fzhw50 phfo 040103
cwfhfo
expires:202610041415;;491495

coastal waters forecast
national weather service honolulu hi
303 pm hst sat oct 3 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz110-041415-
kauai northwest waters-
303 pm hst sat oct 3 2026

.tonight...east northeast winds 15 to 20 knots. seas 4 to 5 feet.
wave detail: east 4 feet at 6 seconds. isolated showers. 
.sunday...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: northeast 5 feet at 7 seconds. isolated showers. 
.sunday night...east northeast winds 20 to 25 knots. seas 6 to
7 feet. wave detail: east 5 feet at 6 seconds, north northeast
3 feet at 14 seconds and south southwest 3 feet at 17 seconds.
isolated showers. 
.monday...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: east 5 feet at 6 seconds, north northwest 4 feet at
12 seconds and south southwest 3 feet at 17 seconds. scattered
showers. 
.monday night...east northeast winds 10 to 15 knots. seas 5 to
6 feet. wave detail: east 4 feet at 6 seconds, north northwest
3 feet at 11 seconds and south southwest 3 feet at 16 seconds.
scattered showers. 
.tuesday...east winds to 10 knots in the morning, becoming
variable less than 10 knots. seas 4 to 6 feet. wave detail: east
3 feet at 6 seconds, north northwest 3 feet at 10 seconds and
south southwest 3 feet at 15 seconds. scattered showers, mainly
in the morning. 
.tuesday night...winds variable less than 10 knots, becoming
south southeast 7 to 10 knots after midnight. seas 4 to 6 feet.
wave detail: north northwest 4 feet at 16 seconds, east 3 feet at
13 seconds and south southwest 3 feet at 15 seconds. scattered
showers. 
.wednesday...south winds to 10 knots, becoming south southwest.
seas 5 to 6 feet. wave detail: east 4 feet at 10 seconds, south
southwest 4 feet at 13 seconds and north northwest 4 feet at
14 seconds. numerous heavy showers. 
.thursday...south southeast winds 10 to 15 knots. seas 5 to
7 feet. wave detail: north northwest 6 feet at 11 seconds, east
4 feet at 6 seconds and south southwest 4 feet at 13 seconds.
numerous heavy showers in the morning, then scattered heavy
showers in the afternoon. numerous heavy showers through the day.

$$

fzhw50 phfo 040103
cwfhfo
expires:202610041415;;491496

coastal waters forecast
national weather service honolulu hi
303 pm hst sat oct 3 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz111-041415-
kauai windward waters-
303 pm hst sat oct 3 2026

.tonight...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 6 seconds. isolated showers. 
.sunday...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: northeast 5 feet at 7 seconds and south 3 feet at
12 seconds. isolated showers. 
.sunday night...east northeast winds 15 to 20 knots. seas 6 to
7 feet. wave detail: east 5 feet at 6 seconds, north northeast
3 feet at 14 seconds and south 3 feet at 18 seconds. isolated
showers. 
.monday...east northeast winds to 15 knots. seas 5 to 7 feet.
wave detail: east 5 feet at 6 seconds, north northwest 4 feet at
12 seconds and south 4 feet at 17 seconds. scattered showers,
mainly in the morning. 
.monday night...east northeast winds to 15 knots, easing to
10 knots after midnight. seas 5 to 7 feet. wave detail: east
4 feet at 6 seconds, south 4 feet at 16 seconds and north
northwest 3 feet at 11 seconds. scattered showers. 
.tuesday...east winds 7 to 10 knots. seas 4 to 6 feet. wave
detail: east 4 feet at 5 seconds, south 4 feet at 15 seconds and
north northwest 3 feet at 10 seconds. scattered showers, mainly
in the morning. 
.tuesday night...east southeast winds 7 to 10 knots. seas 4 to
6 feet. wave detail: south 4 feet at 15 seconds, north northwest
4 feet at 17 seconds and east 3 feet at 13 seconds. scattered
showers. 
.wednesday...south winds to 10 knots, becoming 10 to 15 knots.
seas 6 to 8 feet. wave detail: east southeast 5 feet at
6 seconds, south 4 feet at 14 seconds and north northwest 4 feet
at 14 seconds. scattered showers through the night, then numerous
heavy showers through the day. 
.thursday...south southeast winds 10 to 15 knots. seas 5 to
7 feet. wave detail: southeast 5 feet at 6 seconds, northwest
5 feet at 11 seconds and south 4 feet at 18 seconds. numerous
heavy showers in the morning, then scattered heavy showers in the
afternoon. numerous heavy showers through the day.  

$$

fzhw50 phfo 040103
cwfhfo
expires:202610041415;;491497

coastal waters forecast
national weather service honolulu hi
303 pm hst sat oct 3 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz112-041415-
kauai leeward waters-
303 pm hst sat oct 3 2026

.tonight...east northeast winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east 5 feet at 6 seconds and south 3 feet at
12 seconds. isolated showers. 
.sunday...east northeast winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east 5 feet at 6 seconds and south 3 feet at
11 seconds. isolated showers. 
.sunday night...east northeast winds 20 to 25 knots. seas 6 to
8 feet. wave detail: east 6 feet at 6 seconds, south 4 feet at
18 seconds and north 3 feet at 14 seconds. isolated showers after
midnight. 
.monday...winds east northeast winds 15 to 20 knots. seas 6 to
7 feet. wave detail: east 5 feet at 6 seconds, north northwest
4 feet at 11 seconds and south 4 feet at 17 seconds. isolated
showers in the morning, then scattered showers in the afternoon. 
.monday night...east northeast winds 15 to 20 knots, easing to
10 to 15 knots after midnight. in the kaulakahi channel, east
northeast winds 7 to 10 knots. seas 5 to 7 feet. wave detail:
east 5 feet at 6 seconds, south 4 feet at 16 seconds and north
northwest 3 feet at 11 seconds. scattered showers. 
.tuesday...east winds to 10 knots in the morning, becoming
variable less than 10 knots. seas 5 to 6 feet. wave detail: south
4 feet at 15 seconds, east 3 feet at 5 seconds and north
northwest 3 feet at 10 seconds. scattered showers in the morning.
isolated showers in the afternoon. 
.tuesday night...winds variable less than 10 knots, becoming
southeast 7 to 10 knots after midnight. seas 5 to 6 feet. wave
detail: south 4 feet at 15 seconds, north northwest 4 feet at
16 seconds and east 3 feet at 5 seconds. scattered showers. 
.wednesday...south winds 10 to 15 knots. seas 5 to 7 feet. wave
detail: east southeast 4 feet at 6 seconds, south 4 feet at
14 seconds and north northwest 4 feet at 14 seconds. numerous
heavy showers. 
.thursday...south southeast winds 10 to 15 knots. seas 5 to
7 feet. wave detail: north northwest 6 feet at 11 seconds,
southeast 4 feet at 6 seconds and south 4 feet at 18 seconds.
numerous heavy showers.  

$$

fzhw50 phfo 040103
cwfhfo
expires:202610041415;;491498

coastal waters forecast
national weather service honolulu hi
303 pm hst sat oct 3 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz113-041415-
kauai channel-
303 pm hst sat oct 3 2026

.tonight...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 6 seconds and south 3 feet at
12 seconds. isolated showers after midnight. 
.sunday...east northeast winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east 5 feet at 6 seconds and south 3 feet at
20 seconds. isolated showers. 
.sunday night...northeast winds 20 to 25 knots. seas 6 to 7 feet.
wave detail: east 6 feet at 6 seconds, south 4 feet at 18 seconds
and north northeast 3 feet at 10 seconds. isolated showers. 
.monday...northeast winds 15 to 20 knots. seas 6 to 7 feet. wave
detail: east northeast 5 feet at 6 seconds, south 4 feet at
17 seconds and north northwest 3 feet at 12 seconds. isolated
showers. 
.monday night...northeast winds 15 to 20 knots, becoming east
northeast 10 to 15 knots after midnight. seas 5 to 7 feet. wave
detail: east 5 feet at 5 seconds, south 4 feet at 16 seconds and
north northwest 3 feet at 11 seconds. scattered showers. 
.tuesday...east northeast winds 7 to 10 knots. seas 5 to 6 feet.
wave detail: south 4 feet at 15 seconds, east 3 feet at 5 seconds
and north northwest 3 feet at 10 seconds. scattered showers,
mainly in the morning. 
.tuesday night...east winds 7 to 10 knots in the evening,
becoming variable less than 10 knots. seas 5 to 6 feet. wave
detail: south 4 feet at 15 seconds, north northwest 4 feet at
16 seconds and east 3 feet at 12 seconds. scattered showers. 
.wednesday...south winds 10 to 15 knots. seas 5 to 7 feet. wave
detail: east southeast 4 feet at 6 seconds, south 4 feet at
14 seconds and north northwest 4 feet at 14 seconds. scattered
showers through the night, then numerous heavy showers through
the day. 
.thursday...south southeast winds 10 to 15 knots. seas 5 to
7 feet. wave detail: southeast 4 feet at 6 seconds, north
northwest 4 feet at 11 seconds and south 4 feet at 18 seconds.
numerous heavy showers.  

$$

fzhw50 phfo 040103
cwfhfo
expires:202610041415;;491499

coastal waters forecast
national weather service honolulu hi
303 pm hst sat oct 3 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz114-041415-
oahu windward waters-
303 pm hst sat oct 3 2026

.tonight...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 6 seconds. isolated showers. 
.sunday...east northeast winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east 5 feet at 6 seconds and north northeast 3 feet
at 11 seconds. isolated showers. 
.sunday night...east northeast winds to 20 knots. seas to 6 feet.
wave detail: east 5 feet at 6 seconds and north 3 feet at
10 seconds. isolated showers. 
.monday...east northeast winds to 15 knots. seas 5 to 7 feet.
wave detail: east 5 feet at 6 seconds and north northwest 4 feet
at 12 seconds. scattered showers, mainly in the morning. 
.monday night...east northeast winds to 15 knots, becoming east
after midnight. seas 5 to 6 feet. wave detail: east 4 feet at
6 seconds and north northwest 4 feet at 11 seconds. scattered
showers. 
.tuesday...east winds to 10 knots. seas 4 to 5 feet. wave detail:
north northwest 3 feet at 10 seconds and east 3 feet at
11 seconds. scattered showers, mainly in the morning. 
.tuesday night...east southeast winds to 10 knots. seas 4 to
6 feet. wave detail: north northwest 4 feet at 17 seconds and
east 3 feet at 13 seconds. scattered showers. 
.wednesday...south winds 10 to 15 knots. seas 5 to 6 feet. wave
detail: east 4 feet at 5 seconds and north northwest 4 feet at
14 seconds. scattered showers. 
.thursday...southeast winds 10 to 15 knots. seas 5 to 6 feet.
wave detail: east 5 feet at 6 seconds and northwest 5 feet at
11 seconds. scattered showers through the night, then numerous
showers through the day.  

$$

fzhw50 phfo 040103
cwfhfo
expires:202610041415;;491500

coastal waters forecast
national weather service honolulu hi
303 pm hst sat oct 3 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz115-041415-
oahu leeward waters-
303 pm hst sat oct 3 2026

.tonight...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 6 seconds and south 3 feet at
12 seconds. 
.sunday...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east southeast 5 feet at 6 seconds and south 3 feet
at 20 seconds. 
.sunday night...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: east 6 feet at 6 seconds and south southwest
4 feet at 18 seconds. isolated showers after midnight. 
.monday...east northeast winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east 4 feet at 5 seconds and south southwest 4 feet
at 17 seconds. isolated showers. 
.monday night...east northeast winds 10 to 15 knots. seas 5 to
6 feet. wave detail: east 4 feet at 5 seconds and south southwest
4 feet at 16 seconds. isolated showers in the evening. scattered
showers after midnight. 
.tuesday...east winds 7 to 10 knots. seas to 5 feet. wave detail:
south 4 feet at 15 seconds. isolated showers. 
.tuesday night...winds variable less than 10 knots. seas to
5 feet. wave detail: south 4 feet at 15 seconds and north
northwest 3 feet at 17 seconds. isolated showers in the evening,
then scattered showers after midnight. 
.wednesday...south winds 10 to 15 knots. seas 5 to 6 feet. wave
detail: south southeast 4 feet at 5 seconds, south 4 feet at
14 seconds and north northwest 3 feet at 14 seconds. scattered
showers through the night, then numerous showers through the day.
.thursday...south southeast winds 10 to 15 knots. seas 5 to
6 feet. wave detail: south southeast 4 feet at 5 seconds, north
northwest 4 feet at 11 seconds and south 4 feet at 18 seconds.
numerous showers in the morning, then scattered showers in the
afternoon. numerous showers through the day.  

$$

fzhw50 phfo 040103
cwfhfo
expires:202610041415;;491501

coastal waters forecast
national weather service honolulu hi
303 pm hst sat oct 3 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz116-041415-
kaiwi channel-
303 pm hst sat oct 3 2026

.tonight...northeast winds 15 to 20 knots. seas 5 to 6 feet. wave
detail: east northeast 5 feet at 5 seconds and south southwest
3 feet at 12 seconds. isolated showers. 
.sunday...east northeast winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east 5 feet at 6 seconds and south southwest 3 feet
at 11 seconds. isolated showers. 
.sunday night...east northeast winds 15 to 20 knots. seas 6 to
7 feet. wave detail: east northeast 5 feet at 5 seconds, south
southwest 4 feet at 18 seconds and north 3 feet at 10 seconds.
isolated showers. 
.monday...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: east northeast 5 feet at 5 seconds, south southwest
4 feet at 17 seconds and north northwest 3 feet at 12 seconds.
isolated showers. 
.monday night...east northeast winds 10 to 15 knots. seas 5 to
6 feet. wave detail: east northeast 4 feet at 5 seconds, south
southwest 4 feet at 16 seconds and north northwest 3 feet at
11 seconds. scattered showers in the evening. isolated showers
after midnight. 
.tuesday...east northeast winds to 10 knots. seas 4 to 6 feet.
wave detail: south 4 feet at 15 seconds, east northeast 3 feet at
5 seconds and north northwest 3 feet at 10 seconds. isolated
showers. 
.tuesday night...southeast winds 7 to 10 knots. seas 5 to 6 feet.
wave detail: south southwest 4 feet at 15 seconds, north
northwest 4 feet at 17 seconds and east northeast 3 feet at
12 seconds. isolated showers. 
.wednesday...south southeast winds 7 to 10 knots, veering to
south 10 to 15 knots. seas 5 to 6 feet. wave detail: east
southeast 4 feet at 5 seconds, south southwest 4 feet at
14 seconds and north northwest 4 feet at 14 seconds. isolated
showers in the morning. scattered showers in the afternoon, then
numerous showers through the day. 
.thursday...southeast winds 10 to 15 knots. seas 4 to 6 feet.
wave detail: east southeast 4 feet at 5 seconds, northwest 4 feet
at 11 seconds and south 4 feet at 13 seconds. numerous showers in
the morning, then isolated showers in the afternoon. scattered
showers through the day.  

$$

fzhw50 phfo 040103
cwfhfo
expires:202610041415;;491502

coastal waters forecast
national weather service honolulu hi
303 pm hst sat oct 3 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz117-041415-
maui county windward waters-
303 pm hst sat oct 3 2026

.tonight...east northeast winds 15 to 20 knots. seas 4 to 5 feet.
wave detail: east 4 feet at 5 seconds. isolated showers. 
.sunday...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 6 seconds and north northeast 3 feet
at 12 seconds. isolated showers. 
.sunday night...east northeast winds 15 to 20 knots, rising to
20 to 25 knots after midnight. seas 5 to 6 feet. wave detail:
east 5 feet at 6 seconds and north northwest 3 feet at
11 seconds. isolated showers. 
.monday...east northeast winds 10 to 15 knots. seas 5 to 6 feet.
wave detail: east 5 feet at 6 seconds and north northwest 4 feet
at 12 seconds. scattered showers, mainly in the morning. 
.monday night...east winds 10 to 15 knots. seas 4 to 6 feet. wave
detail: north northwest 4 feet at 11 seconds and east 4 feet at
12 seconds. scattered showers. 
.tuesday...east winds to 10 knots. seas to 4 feet. wave detail:
north northwest 3 feet at 10 seconds and east 3 feet at
11 seconds. scattered showers in the morning. isolated showers in
the afternoon. 
.tuesday night...east southeast winds to 10 knots. seas 4 to
5 feet. wave detail: north northwest 4 feet at 17 seconds and
east 3 feet at 13 seconds. isolated showers. 
.wednesday...southeast winds 10 to 15 knots. seas 5 to 6 feet.
wave detail: east 4 feet at 5 seconds and north northwest 4 feet
at 14 seconds. isolated showers in the morning. isolated showers
through the day. 
.thursday...east southeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: east 5 feet at 6 seconds and north northwest
4 feet at 12 seconds. isolated showers.  

$$

fzhw50 phfo 040103
cwfhfo
expires:202610041415;;491503

coastal waters forecast
national weather service honolulu hi
303 pm hst sat oct 3 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz118-041415-
maui county leeward waters-
303 pm hst sat oct 3 2026

.tonight...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east 4 feet at 5 seconds and south 3 feet at
12 seconds. 
.sunday...northeast winds 15 to 20 knots. seas 4 to 6 feet. wave
detail: east 5 feet at 7 seconds and south southwest 3 feet at
20 seconds. 
.sunday night...east northeast winds 20 to 25 knots. seas 5 to
7 feet. wave detail: east 5 feet at 5 seconds and south southwest
4 feet at 18 seconds. 
.monday...east northeast winds 10 to 15 knots. seas 5 to 6 feet.
wave detail: east 4 feet at 5 seconds and south southwest 4 feet
at 17 seconds. isolated showers in the morning. 
.monday night...east northeast winds 10 to 15 knots, becoming
7 to 10 knots after midnight. seas 4 to 6 feet. wave detail:
south southwest 4 feet at 16 seconds and east 3 feet at
5 seconds. isolated showers. 
.tuesday...east winds 7 to 10 knots. seas 4 to 5 feet. wave
detail: south 4 feet at 15 seconds. isolated showers in the
morning. 
.tuesday night...winds variable less than 10 knots, becoming east
southeast 7 to 10 knots after midnight. seas 4 to 5 feet. wave
detail: south 4 feet at 15 seconds. isolated showers. 
.wednesday...south southeast winds 7 to 10 knots, becoming 10 to
15 knots. seas 4 to 6 feet. wave detail: south southeast 4 feet
at 5 seconds and south 4 feet at 14 seconds. scattered showers in
the morning. isolated showers in the afternoon, then numerous
showers through the day. 
.thursday...southeast winds 10 to 15 knots, backing to east
southeast 7 to 10 knots after midnight. seas 4 to 6 feet. wave
detail: south southeast 4 feet at 5 seconds, south 4 feet at
18 seconds and northwest 3 feet at 12 seconds. numerous showers
in the morning, then isolated showers in the afternoon. scattered
showers through the day.  

$$

fzhw50 phfo 040103
cwfhfo
expires:202610041415;;491504

coastal waters forecast
national weather service honolulu hi
303 pm hst sat oct 3 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz119-041415-
maalaea bay-
303 pm hst sat oct 3 2026

...small craft advisory in effect through sunday afternoon...

.tonight...north northeast winds to 25 knots. seas to 2 feet or
less. wave detail: north northeast 2 feet at 3 seconds. 
.sunday...north winds to 25 knots. seas to 2 feet or less. wave
detail: north northeast 2 feet at 4 seconds. 
.sunday night...north northeast winds 20 to 25 knots. seas to
3 feet. wave detail: north northeast 3 feet at 4 seconds. 
.monday...north winds to 20 knots. seas to 2 feet or less. 
.monday night...north winds to 20 knots, easing to 15 knots after
midnight. seas to 2 feet or less. 
.tuesday...north winds to 15 knots. seas to 2 feet or less. 
.tuesday night...north winds to 15 knots in the evening, becoming
variable less than 10 knots. seas to 2 feet or less. 
.wednesday...winds variable less than 10 knots. seas to 3 feet.
scattered showers through the day. 
.thursday...winds variable less than 10 knots, becoming north
northeast to 15 knots. seas to 3 feet. scattered showers in the
morning.  

$$

fzhw50 phfo 040103
cwfhfo
expires:202610041415;;491505

coastal waters forecast
national weather service honolulu hi
303 pm hst sat oct 3 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz120-041415-
pailolo channel-
303 pm hst sat oct 3 2026

...small craft advisory in effect through sunday afternoon...

.tonight...east northeast winds 20 to 25 knots. seas 3 to 5 feet.
wave detail: east 4 feet at 4 seconds. isolated showers. 
.sunday...east northeast winds 20 to 25 knots. seas 3 to 5 feet.
wave detail: east 4 feet at 4 seconds. isolated showers. 
.sunday night...east northeast winds 20 to 25 knots. seas 4 to
5 feet. wave detail: east 4 feet at 5 seconds. isolated showers. 
.monday...east northeast winds 15 to 20 knots. seas 3 to 5 feet.
wave detail: east 3 feet at 4 seconds. 
.monday night...east northeast winds 15 to 20 knots, easing to
10 to 15 knots after midnight. seas 3 to 5 feet. wave detail:
east 3 feet at 4 seconds. 
.tuesday...east winds 10 to 15 knots. seas 3 to 4 feet. isolated
showers in the morning. 
.tuesday night...east winds 10 to 15 knots in the evening,
becoming variable less than 10 knots. seas 3 to 4 feet. isolated
showers. 
.wednesday...winds variable less than 10 knots, becoming south
southeast 7 to 10 knots. seas 3 to 5 feet. wave detail: east
southeast 3 feet at 5 seconds. scattered showers through the day.
.thursday...southeast winds 7 to 10 knots, backing to east
southeast 10 to 15 knots. seas 3 to 5 feet. wave detail:
southeast 3 feet at 5 seconds. scattered showers in the morning.
isolated showers through the day.  

$$

fzhw50 phfo 040103
cwfhfo
expires:202610041415;;491506

coastal waters forecast
national weather service honolulu hi
303 pm hst sat oct 3 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz121-041415-
alenuihaha channel-
303 pm hst sat oct 3 2026

...small craft advisory in effect through sunday afternoon...

.tonight...east northeast winds 20 to 25 knots. seas 5 to 7 feet.
wave detail: east 6 feet at 6 seconds and south southwest 3 feet
at 12 seconds. isolated showers. 
.sunday...east northeast winds 20 to 25 knots. seas 5 to 8 feet.
wave detail: east 7 feet at 6 seconds and south southwest 4 feet
at 19 seconds. isolated showers. 
.sunday night...east northeast winds 25 to 30 knots. seas 5 to
8 feet. wave detail: east 7 feet at 6 seconds and south southwest
4 feet at 18 seconds. isolated showers after midnight. 
.monday...east northeast winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east 5 feet at 6 seconds and south southwest 4 feet
at 17 seconds. isolated showers in the morning. 
.monday night...east northeast winds 15 to 20 knots, easing to
10 to 15 knots after midnight. seas 4 to 6 feet. wave detail:
east 4 feet at 5 seconds and south southwest 4 feet at
16 seconds. isolated showers. 
.tuesday...east northeast winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: south southwest 4 feet at 15 seconds and east 3 feet
at 11 seconds. isolated showers in the morning. 
.tuesday night...east winds 10 to 15 knots, veering to southeast
7 to 10 knots after midnight. seas 4 to 5 feet. wave detail:
south southwest 4 feet at 15 seconds and east 3 feet at
13 seconds. isolated showers. 
.wednesday...south winds 7 to 10 knots, backing to east southeast
10 to 15 knots. seas 5 to 6 feet. wave detail: east 4 feet at
11 seconds and south southwest 4 feet at 14 seconds. isolated
showers through the night. numerous showers through the day. 
.thursday...east winds 10 to 15 knots. seas 4 to 6 feet. wave
detail: east 4 feet at 5 seconds and south southwest 4 feet at
13 seconds. numerous showers in the morning. isolated showers.  

$$

fzhw50 phfo 040103
cwfhfo
expires:202610041415;;491507

coastal waters forecast
national weather service honolulu hi
303 pm hst sat oct 3 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz122-041415-
big island windward waters-
303 pm hst sat oct 3 2026

.tonight...east northeast winds 15 to 20 knots. seas 4 to 5 feet.
wave detail: east 4 feet at 7 seconds and south southwest 3 feet
at 12 seconds. isolated showers. 
.sunday...east northeast winds 15 to 20 knots, rising to 20 to
25 knots in the afternoon. seas 4 to 6 feet. wave detail: east
4 feet at 7 seconds, north 3 feet at 8 seconds and south
southwest 3 feet at 12 seconds. isolated showers. 
.sunday night...northeast winds 20 to 25 knots, becoming east
northeast 15 to 20 knots after midnight. seas 4 to 6 feet. wave
detail: east 4 feet at 5 seconds, south southwest 4 feet at
18 seconds and north northwest 3 feet at 11 seconds. isolated
showers. 
.monday...east northeast winds 10 to 15 knots. seas 5 to 6 feet.
wave detail: east 4 feet at 13 seconds, south southwest 4 feet at
17 seconds and north northwest 3 feet at 12 seconds. scattered
showers in the morning. 
.monday night...east northeast winds 10 to 15 knots. seas 4 to
6 feet. wave detail: east 4 feet at 12 seconds, south southwest
4 feet at 16 seconds and north northwest 3 feet at 11 seconds.
isolated showers. 
.tuesday...east winds to 10 knots. seas 4 to 6 feet. wave detail:
south southwest 4 feet at 15 seconds, north northwest 3 feet at
10 seconds and east 3 feet at 11 seconds. 
.tuesday night...east southeast winds 7 to 10 knots. seas 5 to
7 feet. wave detail: south southwest 4 feet at 15 seconds, north
northwest 4 feet at 17 seconds and east 3 feet at 13 seconds. 
.wednesday...southeast winds 10 to 15 knots. seas 5 to 7 feet.
wave detail: south southwest 4 feet at 14 seconds, north
northwest 4 feet at 14 seconds and east 3 feet at 12 seconds. 
.thursday...east southeast winds 15 to 20 knots, easing to 10 to
15 knots. seas 4 to 6 feet. wave detail: north northwest 4 feet
at 11 seconds, east 4 feet at 12 seconds and south southwest
4 feet at 18 seconds. isolated showers.  

$$

fzhw50 phfo 040103
cwfhfo
expires:202610041415;;491508

coastal waters forecast
national weather service honolulu hi
303 pm hst sat oct 3 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz123-041415-
big island leeward waters-
303 pm hst sat oct 3 2026

...small craft advisory in effect through sunday afternoon...

.tonight...west of the big island, south winds 7 to 10 knots,
becoming northwest 15 to 20 knots after midnight. near south
point, east winds 15 to 20 knots. seas 4 to 6 feet. wave detail:
northeast 5 feet at 6 seconds and south 3 feet at 12 seconds.
isolated showers. 
.sunday...west of the big island, south southeast winds 7 to
10 knots, veering to west southwest in the afternoon. near south
point, east northeast winds 20 to 25 knots. seas 5 to 7 feet.
wave detail: northeast 5 feet at 6 seconds and south 3 feet at
20 seconds. isolated showers. 
.sunday night...west of the big island, winds variable less than
10 knots, becoming south 7 to 10 knots after midnight. near south
point, east northeast winds 20 to 25 knots, becoming east 15 to
20 knots after midnight. seas 5 to 7 feet. wave detail: northeast
5 feet at 6 seconds and south southwest 4 feet at 18 seconds.
isolated showers. 
.monday...winds variable less than 10 knots west of the big
island...east 15 to 20 knots near south point. seas 5 to 7 feet.
wave detail: east northeast 4 feet at 5 seconds and south
southwest 4 feet at 17 seconds. isolated showers. 
.monday night...winds variable less than 10 knots west of the big
island...east 15 to 20 knots near south point. seas 4 to 6 feet.
wave detail: east northeast 4 feet at 5 seconds and south 4 feet
at 16 seconds. scattered showers. 
.tuesday...west of the big island, winds variable less than
10 knots. near south point, east winds 10 to 15 knots, becoming
to 10 knots in the afternoon. seas 4 to 6 feet. wave detail:
south 4 feet at 15 seconds and east 3 feet at 4 seconds. isolated
showers. 
.tuesday night...south southeast winds 7 to 10 knots, backing to
southeast 10 to 15 knots after midnight. seas 4 to 5 feet. wave
detail: south 4 feet at 15 seconds. isolated showers. 
.wednesday...west of the big island, winds variable less than
10 knots, becoming south southwest 7 to 10 knots in the
afternoon, backing to southeast 10 to 15 knots in the evening,
backing to east northeast 7 to 10 knots after midnight. near
south point, east southeast winds 10 to 15 knots. seas 4 to
6 feet. wave detail: south 4 feet at 14 seconds and southeast
3 feet at 5 seconds. isolated showers through the day. 
.thursday...west of the big island, winds variable less than
10 knots, becoming southwest 7 to 10 knots in the afternoon, then
becoming variable less than 10 knots. near south point, east
southeast winds to 15 knots, backing to east. seas 4 to 6 feet.
wave detail: south 4 feet at 13 seconds, southeast 3 feet at
5 seconds and west northwest 3 feet at 12 seconds. isolated
showers in the morning. isolated showers through the day.  

$$

fzhw50 phfo 040103
cwfhfo
expires:202610041415;;491509

coastal waters forecast
national weather service honolulu hi
303 pm hst sat oct 3 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz124-041415-
big island southeast waters-
303 pm hst sat oct 3 2026

...small craft advisory in effect through sunday afternoon...

.tonight...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 5 seconds and south southwest 3 feet
at 12 seconds. isolated showers. 
.sunday...east northeast winds 20 to 25 knots. seas 6 to 7 feet.
wave detail: east 7 feet at 6 seconds and south southwest 3 feet
at 12 seconds. isolated showers. 
.sunday night...east northeast winds 20 to 25 knots. seas 6 to
8 feet. wave detail: east 7 feet at 6 seconds and south southwest
4 feet at 18 seconds. isolated showers. 
.monday...east northeast winds to 20 knots. seas 6 to 7 feet.
wave detail: east 6 feet at 6 seconds and south southwest 4 feet
at 17 seconds. 
.monday night...east northeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: east 5 feet at 6 seconds and south southwest
4 feet at 16 seconds. isolated showers after midnight. 
.tuesday...east northeast winds to 15 knots, easing to 10 knots
in the afternoon. seas 5 to 6 feet. wave detail: east 4 feet at
11 seconds and south southwest 4 feet at 15 seconds. 
.tuesday night...east winds to 10 knots. seas 5 to 6 feet. wave
detail: south southwest 4 feet at 15 seconds and east 3 feet at
13 seconds. isolated showers. 
.wednesday...east southeast winds 7 to 10 knots. seas 4 to
5 feet. wave detail: south southwest 4 feet at 14 seconds and
east 3 feet at 12 seconds. isolated showers through the day. 
.thursday...east winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: east 4 feet at 12 seconds, south southwest 4 feet at
18 seconds and northwest 3 feet at 12 seconds. isolated showers
through the night. scattered showers through the day.  

$$