fzhw50 phfo 081506
cwfhfo
expires:202609090415;;114774

coastal waters forecast
national weather service honolulu hi
506 am hst tue sep 8 2026

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


phz110-090415-
kauai northwest waters-
506 am hst tue sep 8 2026

...hurricane warning in effect...

.today...tropical storm conditions expected with hurricane
conditions possible. southwest winds 30 to 40 knots, easing to
20 to 25 knots this afternoon. seas 20 to 25 feet, subsiding to
10 to 13 feet this afternoon. wave detail: southwest 25 feet at
10 seconds, northwest 11 feet at 10 seconds, south southwest
5 feet at 14 seconds and east 4 feet at 11 seconds. numerous
heavy showers, mainly this morning. 
.tonight...southwest winds 15 to 20 knots, easing to 10 to
15 knots after midnight. seas 8 to 10 feet, subsiding to 6 to
8 feet after midnight. wave detail: north northwest 7 feet at
9 seconds, west 4 feet at 5 seconds, east 4 feet at 11 seconds
and south southwest 4 feet at 14 seconds. scattered showers. 
.wednesday...south winds 7 to 10 knots. seas 5 to 7 feet. wave
detail: north northwest 5 feet at 9 seconds, south southwest
4 feet at 14 seconds and east 3 feet at 13 seconds. isolated
showers. 
.wednesday night...east southeast winds 7 to 10 knots. seas 5 to
6 feet. wave detail: north northwest 4 feet at 8 seconds, east
3 feet at 12 seconds and south southwest 3 feet at 13 seconds.
scattered showers. 
.thursday...east southeast winds 10 to 15 knots. seas 5 to
6 feet, subsiding to 3 to 5 feet in the afternoon. wave detail:
east 3 feet at 6 seconds, north northwest 3 feet at 9 seconds and
east 3 feet at 12 seconds. scattered showers, mainly in the
morning. 
.thursday night...east southeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east 4 feet at 5 seconds and east 3 feet at
11 seconds. scattered showers. 
.friday...east winds to 15 knots. seas 3 to 5 feet. wave detail:
east 4 feet at 5 seconds. isolated showers through the night,
then scattered showers through the day. 
.saturday...east winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: east 3 feet at 5 seconds. scattered showers.  

$$

fzhw50 phfo 081506
cwfhfo
expires:202609090415;;114775

coastal waters forecast
national weather service honolulu hi
506 am hst tue sep 8 2026

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


phz111-090415-
kauai windward waters-
506 am hst tue sep 8 2026

...tropical storm warning in effect...

.today...tropical storm conditions expected. south southwest
winds 30 to 40 knots, easing to 20 to 25 knots this afternoon.
seas 15 to 20 feet, subsiding to 10 to 12 feet this afternoon.
wave detail: west southwest 19 feet at 9 seconds, west northwest
6 feet at 10 seconds, east 5 feet at 11 seconds and south
southwest 5 feet at 14 seconds. numerous heavy showers, mainly
this morning. 
.tonight...southwest winds 15 to 20 knots, becoming south
southwest 10 to 15 knots after midnight. seas 8 to 10 feet,
subsiding to 6 to 8 feet after midnight. wave detail: northwest
6 feet at 9 seconds, southwest 5 feet at 5 seconds, south 5 feet
at 14 seconds and east 4 feet at 13 seconds. scattered showers. 
.wednesday...south southeast winds 7 to 10 knots. seas 5 to
7 feet. wave detail: north northwest 5 feet at 9 seconds, south
4 feet at 14 seconds and east 3 feet at 13 seconds. scattered
showers. 
.wednesday night...east southeast winds to 10 knots. seas 5 to
7 feet. wave detail: north northwest 4 feet at 8 seconds, south
southwest 4 feet at 13 seconds, east 3 feet at 6 seconds and east
3 feet at 12 seconds. scattered showers. 
.thursday...east southeast winds 10 to 15 knots. seas 5 to
7 feet. wave detail: east southeast 4 feet at 6 seconds, north
northwest 3 feet at 9 seconds, east 3 feet at 12 seconds and
south southwest 3 feet at 13 seconds. scattered showers. 
.thursday night...east winds to 15 knots. seas 4 to 6 feet. wave
detail: east 4 feet at 5 seconds, east 3 feet at 11 seconds and
south southwest 3 feet at 12 seconds. scattered showers. 
.friday...east winds to 15 knots. seas 4 to 5 feet. wave detail:
east southeast 4 feet at 5 seconds. scattered showers in the
morning, then isolated showers in the afternoon. scattered
showers through the day. 
.saturday...east winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: east southeast 3 feet at 5 seconds. scattered showers in
the morning, then isolated showers in the afternoon. scattered
showers through the day.  

$$

fzhw50 phfo 081506
cwfhfo
expires:202609090415;;114776

coastal waters forecast
national weather service honolulu hi
506 am hst tue sep 8 2026

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


phz112-090415-
kauai leeward waters-
506 am hst tue sep 8 2026

...hurricane warning in effect...

.today...tropical storm conditions possible with hurricane
conditions also possible. southwest winds 25 to 30 knots, easing
to 15 to 20 knots this afternoon. seas 12 to 16 feet, subsiding
to 8 to 11 feet this afternoon. wave detail: west 13 feet at
7 seconds, north northwest 10 feet at 10 seconds, south southwest
5 feet at 14 seconds and east 3 feet at 11 seconds. numerous
heavy showers, mainly this morning. 
.tonight...southwest winds 10 to 15 knots, becoming 7 to 10 knots
after midnight. seas 7 to 9 feet, subsiding to 5 to 7 feet after
midnight. wave detail: north northwest 6 feet at 9 seconds, south
southwest 5 feet at 14 seconds and west northwest 3 feet at
4 seconds. scattered showers. 
.wednesday...south winds 7 to 10 knots. seas 5 to 7 feet. wave
detail: north northwest 5 feet at 9 seconds and south southwest
4 feet at 14 seconds. isolated showers. 
.wednesday night...winds variable less than 10 knots, becoming
east northeast 7 to 10 knots after midnight. seas 4 to 6 feet.
wave detail: north northwest 4 feet at 8 seconds and south
southwest 4 feet at 13 seconds. scattered showers. 
.thursday...east southeast winds 7 to 10 knots. seas 4 to 5 feet.
wave detail: north northwest 3 feet at 9 seconds and south
southwest 3 feet at 13 seconds. scattered showers. 
.thursday night...east southeast winds 10 to 15 knots. seas 4 to
5 feet. wave detail: east 3 feet at 5 seconds and south southwest
3 feet at 12 seconds. scattered showers. 
.friday...east winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: east 3 feet at 5 seconds. scattered showers. 
.saturday...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: east 3 feet at 4 seconds. scattered showers.  

$$

fzhw50 phfo 081506
cwfhfo
expires:202609090415;;114777

coastal waters forecast
national weather service honolulu hi
506 am hst tue sep 8 2026

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


phz113-090415-
kauai channel-
506 am hst tue sep 8 2026

...tropical storm warning in effect...

.today...tropical storm conditions possible. south southwest
winds 25 to 30 knots, veering to southwest to 20 knots this
afternoon. seas 10 to 14 feet, subsiding to 7 to 10 feet this
afternoon. wave detail: west southwest 12 feet at 8 seconds,
northwest 5 feet at 10 seconds, south southwest 5 feet at
14 seconds and east northeast 4 feet at 11 seconds. numerous
heavy showers. 
.tonight...southwest winds 15 to 20 knots, becoming south
southwest 7 to 10 knots after midnight. seas 7 to 9 feet,
subsiding to 5 to 7 feet after midnight. wave detail: south
southwest 5 feet at 14 seconds, west southwest 4 feet at
4 seconds, north northwest 4 feet at 9 seconds and east 3 feet at
14 seconds. scattered showers. 
.wednesday...south winds 7 to 10 knots in the morning, becoming
variable less than 10 knots. seas 5 to 7 feet. wave detail: north
northwest 4 feet at 9 seconds, south southwest 4 feet at
14 seconds and east 3 feet at 13 seconds. scattered showers. 
.wednesday night...east winds 7 to 10 knots. seas 5 to 7 feet.
wave detail: south southwest 4 feet at 13 seconds, north
northwest 3 feet at 8 seconds and east 3 feet at 12 seconds.
scattered showers. 
.thursday...east winds 10 to 15 knots. seas 4 to 6 feet. wave
detail: south southwest 4 feet at 13 seconds and east 3 feet at
6 seconds. scattered showers. 
.thursday night...east winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: east northeast 3 feet at 5 seconds and south
southwest 3 feet at 12 seconds. scattered showers. 
.friday...east winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: east northeast 3 feet at 5 seconds. isolated showers
through the night, then scattered showers through the day. 
.saturday...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east 3 feet at 4 seconds. scattered showers
in the morning, then isolated showers in the afternoon. scattered
showers through the day.  

$$

fzhw50 phfo 081506
cwfhfo
expires:202609090415;;114778

coastal waters forecast
national weather service honolulu hi
506 am hst tue sep 8 2026

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


phz114-090415-
oahu windward waters-
506 am hst tue sep 8 2026

...tropical storm warning in effect...

.today...tropical storm conditions possible. south winds 25 to
30 knots, becoming south southwest 15 to 20 knots this afternoon.
seas 9 to 13 feet, subsiding to 8 to 11 feet this afternoon. wave
detail: west northwest 10 feet at 10 seconds, south southwest
5 feet at 14 seconds and east 4 feet at 11 seconds. numerous
heavy showers, mainly this morning. 
.tonight...south southwest winds 10 to 15 knots, backing to south
7 to 10 knots after midnight. seas 6 to 9 feet, subsiding to 5 to
7 feet after midnight. wave detail: northwest 5 feet at
9 seconds, west 4 feet at 5 seconds, south southwest 4 feet at
14 seconds and east 3 feet at 13 seconds. scattered showers. 
.wednesday...winds variable less than 10 knots, becoming east
northeast 7 to 10 knots in the afternoon. seas 5 to 7 feet. wave
detail: northwest 4 feet at 8 seconds, east 3 feet at 5 seconds,
east 3 feet at 13 seconds and south southwest 3 feet at
14 seconds. scattered showers. 
.wednesday night...east southeast winds to 15 knots. seas 5 to
7 feet. wave detail: east 4 feet at 6 seconds, northwest 3 feet
at 8 seconds and east 3 feet at 12 seconds. scattered showers. 
.thursday...east winds to 15 knots. seas 4 to 6 feet. wave
detail: east 4 feet at 6 seconds, northwest 3 feet at 9 seconds
and east 3 feet at 12 seconds. scattered showers. 
.thursday night...east winds to 15 knots. seas 4 to 5 feet. wave
detail: east 4 feet at 5 seconds and east 3 feet at 11 seconds.
scattered showers. 
.friday...east winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: east 4 feet at 5 seconds. scattered showers in the
morning, then isolated showers in the afternoon. scattered
showers through the day. 
.saturday...east winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: east southeast 3 feet at 4 seconds. scattered showers in
the morning, then isolated showers in the afternoon. scattered
showers through the day.  

$$

fzhw50 phfo 081506
cwfhfo
expires:202609090415;;114779

coastal waters forecast
national weather service honolulu hi
506 am hst tue sep 8 2026

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


phz115-090415-
oahu leeward waters-
506 am hst tue sep 8 2026

...tropical storm warning in effect...

.today...tropical storm conditions possible. south southwest
winds 20 to 25 knots, easing to 15 to 20 knots this afternoon.
seas 9 to 12 feet, subsiding to 7 to 8 feet this afternoon. wave
detail: west 9 feet at 8 seconds, south southwest 5 feet at
8 seconds and northwest 4 feet at 11 seconds. numerous heavy
showers, mainly this morning. 
.tonight...south southwest winds 7 to 10 knots. seas 5 to 7 feet.
wave detail: south southwest 5 feet at 14 seconds, north
northwest 4 feet at 9 seconds and west northwest 3 feet at
4 seconds. scattered showers. 
.wednesday...winds variable less than 10 knots, becoming east
7 to 10 knots in the afternoon. seas 5 to 6 feet. wave detail:
south southwest 5 feet at 14 seconds and north northwest 3 feet
at 9 seconds. scattered showers. 
.wednesday night...winds variable less than 10 knots, becoming
east northeast 7 to 10 knots after midnight. seas to 5 feet. wave
detail: south southwest 4 feet at 13 seconds and north northwest
3 feet at 8 seconds. scattered showers. 
.thursday...east winds 7 to 10 knots. seas 4 to 5 feet. wave
detail: south southwest 4 feet at 13 seconds and east 3 feet at
5 seconds. scattered showers, mainly in the morning. 
.thursday night...east northeast winds to 15 knots. seas to
4 feet. wave detail: east 3 feet at 5 seconds and south southwest
3 feet at 12 seconds. scattered showers. 
.friday...east northeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: east 3 feet at 5 seconds. isolated showers through
the night, then scattered showers through the day. 
.saturday...east northeast winds 10 to 15 knots. seas 3 to
4 feet. isolated showers, then scattered showers after midnight. 

$$

fzhw50 phfo 081506
cwfhfo
expires:202609090415;;114780

coastal waters forecast
national weather service honolulu hi
506 am hst tue sep 8 2026

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


phz116-090415-
kaiwi channel-
506 am hst tue sep 8 2026

...small craft advisory in effect through late this afternoon...

.today...south winds 20 to 25 knots, becoming south southwest
15 to 20 knots this afternoon. seas 8 to 11 feet, subsiding to
7 to 9 feet this afternoon. wave detail: west southwest 9 feet at
7 seconds, south southwest 5 feet at 8 seconds, north northwest
4 feet at 10 seconds and east 4 feet at 13 seconds. numerous
heavy showers, mainly this morning. 
.tonight...south southwest winds 10 to 15 knots, backing to south
7 to 10 knots after midnight. seas 5 to 7 feet. wave detail:
south southwest 5 feet at 14 seconds, north northwest 4 feet at
9 seconds, west 3 feet at 4 seconds and east 3 feet at
13 seconds. scattered showers. 
.wednesday...winds variable less than 10 knots, becoming east
northeast 10 to 15 knots in the afternoon. seas 5 to 6 feet. wave
detail: south southwest 4 feet at 14 seconds, north northwest
3 feet at 8 seconds and east 3 feet at 13 seconds. scattered
showers. 
.wednesday night...east winds 10 to 15 knots. seas 5 to 7 feet.
wave detail: south southwest 4 feet at 13 seconds, east northeast
3 feet at 5 seconds, north northwest 3 feet at 8 seconds and east
3 feet at 12 seconds. scattered showers. 
.thursday...east winds 10 to 15 knots, becoming east northeast
15 to 20 knots in the afternoon. seas 4 to 6 feet. wave detail:
east northeast 4 feet at 5 seconds, south southwest 4 feet at
13 seconds and east 3 feet at 12 seconds. isolated showers. 
.thursday night...east northeast winds to 15 knots. seas 4 to
5 feet. wave detail: east northeast 4 feet at 5 seconds, east
3 feet at 11 seconds and south southwest 3 feet at 12 seconds.
scattered showers. 
.friday...east northeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: east northeast 3 feet at 5 seconds. isolated
showers, then scattered showers after midnight. 
.saturday...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east northeast 3 feet at 4 seconds. isolated
showers.  

$$

fzhw50 phfo 081506
cwfhfo
expires:202609090415;;114781

coastal waters forecast
national weather service honolulu hi
506 am hst tue sep 8 2026

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


phz117-090415-
maui county windward waters-
506 am hst tue sep 8 2026

...small craft advisory in effect through late this afternoon...

.today...south winds 20 to 25 knots, easing to 15 to 20 knots
this afternoon. seas 6 to 9 feet. wave detail: west northwest
6 feet at 10 seconds, east 4 feet at 13 seconds and southwest
3 feet at 13 seconds. scattered heavy showers. 
.tonight...southeast winds 10 to 15 knots. seas 5 to 7 feet. wave
detail: northwest 4 feet at 9 seconds, west northwest 3 feet at
4 seconds and east 3 feet at 13 seconds. scattered showers. 
.wednesday...east southeast winds 10 to 15 knots. seas 5 to
6 feet. wave detail: east 3 feet at 5 seconds, northwest 3 feet
at 8 seconds and east 3 feet at 13 seconds. scattered showers. 
.wednesday night...east southeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: east 4 feet at 5 seconds, northwest 3 feet
at 8 seconds and east 3 feet at 12 seconds. scattered showers. 
.thursday...east winds 15 to 20 knots. seas 4 to 5 feet. wave
detail: east 4 feet at 5 seconds and east 3 feet at 12 seconds.
scattered showers. 
.thursday night...east winds to 15 knots. seas to 4 feet. wave
detail: east northeast 3 feet at 4 seconds and east 3 feet at
11 seconds. scattered showers. 
.friday...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: east northeast 3 feet at 4 seconds. scattered showers. 
.saturday...east winds 10 to 15 knots. seas 3 to 5 feet.
scattered showers in the morning, then isolated showers in the
afternoon. scattered showers through the day.  

$$

fzhw50 phfo 081506
cwfhfo
expires:202609090415;;114782

coastal waters forecast
national weather service honolulu hi
506 am hst tue sep 8 2026

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


phz118-090415-
maui county leeward waters-
506 am hst tue sep 8 2026

...small craft advisory in effect through late this afternoon...

.today...south winds 20 to 25 knots, becoming south southwest
10 to 15 knots this afternoon. seas 8 to 11 feet, subsiding to
6 to 8 feet this afternoon. wave detail: west northwest 8 feet at
8 seconds and south southwest 6 feet at 8 seconds. numerous heavy
showers, mainly this morning. 
.tonight...south southwest winds 7 to 10 knots in the evening,
becoming variable less than 10 knots. seas 6 to 7 feet, subsiding
to 4 to 5 feet after midnight. wave detail: south southwest
5 feet at 14 seconds and west northwest 3 feet at 6 seconds.
scattered showers. 
.wednesday...winds variable less than 10 knots, becoming east
northeast 10 to 15 knots in the afternoon. seas 4 to 6 feet. wave
detail: south southwest 5 feet at 14 seconds. scattered showers. 
.wednesday night...east northeast winds 7 to 10 knots, becoming
10 to 15 knots after midnight. seas 4 to 5 feet. wave detail:
south southwest 4 feet at 13 seconds. scattered showers. 
.thursday...east northeast winds 10 to 15 knots. seas 4 to
6 feet. wave detail: south southwest 4 feet at 13 seconds and
east southeast 3 feet at 5 seconds. isolated showers. 
.thursday night...east northeast winds 10 to 15 knots. seas 3 to
4 feet. wave detail: east southeast 3 feet at 5 seconds and south
southwest 3 feet at 12 seconds. scattered showers. 
.friday...east northeast winds 7 to 10 knots, becoming 10 to
15 knots after midnight. seas 3 to 4 feet. isolated showers. 
.saturday...east northeast winds 10 to 15 knots, becoming 7 to
10 knots in the afternoon, veering to east 10 to 15 knots in the
evening, backing to east northeast 7 to 10 knots after midnight.
seas 3 to 4 feet. isolated showers.  

$$

fzhw50 phfo 081506
cwfhfo
expires:202609090415;;114783

coastal waters forecast
national weather service honolulu hi
506 am hst tue sep 8 2026

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


phz119-090415-
maalaea bay-
506 am hst tue sep 8 2026

...small craft advisory in effect through late this afternoon...

.today...south winds 15 to 20 knots, becoming south southwest
10 to 15 knots this afternoon. seas 3 to 5 feet. wave detail:
south 5 feet at 7 seconds and southwest 5 feet at 8 seconds.
numerous heavy showers, mainly this morning. 
.tonight...southwest winds 7 to 10 knots in the evening, becoming
variable less than 10 knots. seas 3 to 4 feet. wave detail: south
southwest 4 feet at 14 seconds. scattered showers. 
.wednesday...winds variable less than 10 knots, becoming
southwest 7 to 10 knots in the afternoon. seas to 2 feet or less.
scattered showers. 
.wednesday night...north winds to 20 knots. seas to 2 feet or
less. isolated showers. 
.thursday...north winds to 20 knots. seas to 2 feet or less.
scattered showers in the afternoon. 
.thursday night...north winds to 20 knots. seas to 2 feet or
less. isolated showers in the evening, then scattered showers
after midnight. 
.friday...north winds to 20 knots, easing to 15 knots after
midnight. seas to 2 feet or less. isolated showers through the
night. 
.saturday...north winds to 15 knots, becoming north northeast in
the afternoon and evening, then becoming north after midnight.
seas to 2 feet or less.  

$$

fzhw50 phfo 081506
cwfhfo
expires:202609090415;;114784

coastal waters forecast
national weather service honolulu hi
506 am hst tue sep 8 2026

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


phz120-090415-
pailolo channel-
506 am hst tue sep 8 2026

...small craft advisory in effect through late this afternoon...

.today...south winds 20 to 25 knots. gusts up to 35 knots this
morning. seas 6 to 9 feet, subsiding to 4 to 6 feet this
afternoon. wave detail: southwest 6 feet at 8 seconds. numerous
heavy showers, mainly this morning. 
.tonight...south southwest winds 10 to 15 knots, backing to south
southeast 7 to 10 knots after midnight. seas 4 to 6 feet. wave
detail: south southwest 4 feet at 14 seconds. scattered showers. 
.wednesday...winds variable less than 10 knots, becoming east
northeast 10 to 15 knots in the afternoon. seas 3 to 5 feet.
scattered showers. 
.wednesday night...east northeast winds 15 to 20 knots. seas 3 to
5 feet. scattered showers, mainly in the evening. 
.thursday...east northeast winds 15 to 20 knots. seas 3 to
5 feet. wave detail: east northeast 3 feet at 5 seconds.
scattered showers. 
.thursday night...east northeast winds 15 to 20 knots. seas 3 to
4 feet. scattered showers. 
.friday...east northeast winds 15 to 20 knots, easing to 10 to
15 knots after midnight. seas 3 to 4 feet. scattered showers. 
.saturday...east northeast winds 10 to 15 knots, rising to 15 to
20 knots in the afternoon and evening, easing to 10 to 15 knots
after midnight. seas 3 to 4 feet. isolated showers.  

$$

fzhw50 phfo 081506
cwfhfo
expires:202609090415;;114785

coastal waters forecast
national weather service honolulu hi
506 am hst tue sep 8 2026

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


phz121-090415-
alenuihaha channel-
506 am hst tue sep 8 2026

...small craft advisory in effect through late this afternoon...

.today...south southwest winds 20 to 25 knots, easing to 15 to
20 knots this afternoon. seas 8 to 11 feet, subsiding to 7 to
8 feet this afternoon. wave detail: south southwest 8 feet at
7 seconds, northwest 3 feet at 7 seconds and east 3 feet at
14 seconds. scattered heavy showers. 
.tonight...south southwest winds 10 to 15 knots, backing to south
7 to 10 knots after midnight. seas 5 to 7 feet. wave detail:
south southwest 5 feet at 14 seconds, west northwest 3 feet at
5 seconds and east 3 feet at 13 seconds. scattered showers in the
evening, then numerous showers after midnight. 
.wednesday...east winds 10 to 15 knots. seas 5 to 6 feet. wave
detail: south southwest 5 feet at 14 seconds, east 3 feet at
5 seconds and east 3 feet at 13 seconds. scattered showers. 
.wednesday night...east winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: south southwest 4 feet at 13 seconds, east northeast
3 feet at 5 seconds and east 3 feet at 12 seconds. scattered
showers. 
.thursday...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east northeast 4 feet at 5 seconds, east
3 feet at 12 seconds and south southwest 3 feet at 13 seconds.
isolated showers. 
.thursday night...east northeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: east northeast 4 feet at 5 seconds, east
3 feet at 11 seconds and south southwest 3 feet at 12 seconds.
scattered showers. 
.friday...east northeast winds 15 to 20 knots, becoming east
10 to 15 knots after midnight. seas 3 to 5 feet. wave detail:
east northeast 3 feet at 4 seconds. scattered showers in the
morning, then isolated showers through the night. scattered
showers after midnight. 
.saturday...east winds 10 to 15 knots, becoming east northeast
15 to 20 knots in the afternoon and evening, easing to 10 to
15 knots after midnight. seas 3 to 5 feet. wave detail: east
northeast 3 feet at 4 seconds. isolated showers, then scattered
showers after midnight.  

$$

fzhw50 phfo 081506
cwfhfo
expires:202609090415;;114786

coastal waters forecast
national weather service honolulu hi
506 am hst tue sep 8 2026

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


phz122-090415-
big island windward waters-
506 am hst tue sep 8 2026

...small craft advisory in effect through late this afternoon...

.today...south southeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: southwest 5 feet at 15 seconds, south southwest
4 feet at 4 seconds, north 3 feet at 11 seconds and east 3 feet
at 13 seconds. numerous heavy showers, mainly this morning. 
.tonight...southeast winds 10 to 15 knots. seas 4 to 6 feet. wave
detail: south southwest 5 feet at 15 seconds, north northwest
3 feet at 8 seconds and east 3 feet at 13 seconds. scattered
showers in the evening, then numerous showers after midnight. 
.wednesday...east southeast winds 10 to 15 knots. seas 4 to
6 feet. wave detail: south southwest 5 feet at 14 seconds,
southeast 3 feet at 4 seconds, north northwest 3 feet at
10 seconds and east 3 feet at 13 seconds. scattered showers,
mainly in the morning. 
.wednesday night...east winds 10 to 15 knots. seas 5 to 6 feet.
wave detail: south southwest 4 feet at 13 seconds, northeast
3 feet at 4 seconds, north northwest 3 feet at 8 seconds and east
3 feet at 12 seconds. scattered showers. 
.thursday...east northeast winds 10 to 15 knots. seas 4 to
5 feet. wave detail: northeast 3 feet at 4 seconds, east 3 feet
at 12 seconds and south southwest 3 feet at 13 seconds. scattered
showers, mainly in the morning. 
.thursday night...east northeast winds 10 to 15 knots. seas to
4 feet. wave detail: east 3 feet at 11 seconds. isolated showers
in the evening, then scattered showers after midnight. 
.friday...east northeast winds 10 to 15 knots. seas 3 to 4 feet.
isolated showers through the night, then scattered showers
through the day. 
.saturday...east northeast winds 10 to 15 knots. seas 4 to
6 feet. isolated showers through the night, then scattered
showers through the day.  

$$

fzhw50 phfo 081506
cwfhfo
expires:202609090415;;114787

coastal waters forecast
national weather service honolulu hi
506 am hst tue sep 8 2026

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


phz123-090415-
big island leeward waters-
506 am hst tue sep 8 2026

...small craft advisory in effect through late this afternoon...

.today...south winds 20 to 25 knots. seas 8 to 10 feet, subsiding
to 6 to 8 feet this afternoon. wave detail: west 6 feet at
8 seconds, south southwest 6 feet at 9 seconds and northwest
4 feet at 7 seconds. scattered heavy showers. 
.tonight...south winds 15 to 20 knots, becoming south southeast
7 to 10 knots after midnight. seas 5 to 7 feet, subsiding to 4 to
5 feet after midnight. wave detail: south southwest 5 feet at
14 seconds and northwest 3 feet at 8 seconds. numerous heavy
showers. 
.wednesday...south southeast winds 7 to 10 knots, veering to
south 10 to 15 knots in the afternoon. seas 5 to 6 feet. wave
detail: south southwest 5 feet at 14 seconds and northwest 3 feet
at 9 seconds. scattered showers. 
.wednesday night...southeast winds 10 to 15 knots, becoming
northeast 15 to 20 knots after midnight. seas 5 to 6 feet. wave
detail: south southwest 4 feet at 13 seconds. scattered showers. 
.thursday...east northeast winds 15 to 20 knots, becoming
southeast 10 to 15 knots in the afternoon. seas 4 to 6 feet. wave
detail: east northeast 3 feet at 5 seconds and south southwest
3 feet at 13 seconds. scattered showers. 
.thursday night...east winds 15 to 20 knots. seas 3 to 5 feet.
wave detail: east northeast 3 feet at 5 seconds and south
southwest 3 feet at 12 seconds. scattered showers. 
.friday...east southeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: east northeast 3 feet at 4 seconds. scattered
showers in the morning, then isolated showers in the afternoon.
scattered showers through the day. 
.saturday...east northeast winds 10 to 15 knots, veering to
southeast after midnight. seas 3 to 4 feet. isolated showers,
then scattered showers after midnight.  

$$

fzhw50 phfo 081506
cwfhfo
expires:202609090415;;114788

coastal waters forecast
national weather service honolulu hi
506 am hst tue sep 8 2026

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


phz124-090415-
big island southeast waters-
506 am hst tue sep 8 2026

...small craft advisory in effect through late this afternoon...

.today...south winds 10 to 15 knots. seas 6 to 8 feet. wave
detail: west southwest 6 feet at 10 seconds, northwest 3 feet at
7 seconds, west northwest 3 feet at 8 seconds and east 3 feet at
13 seconds. numerous heavy showers. 
.tonight...south winds 7 to 10 knots in the evening, becoming
variable less than 10 knots. seas 5 to 7 feet. wave detail: south
southwest 5 feet at 14 seconds, north northwest 3 feet at
6 seconds and east 3 feet at 13 seconds. numerous heavy showers
in the evening, then occasional showers after midnight. 
.wednesday...east winds 10 to 15 knots. seas 5 to 6 feet. wave
detail: south southwest 5 feet at 14 seconds and east 3 feet at
13 seconds. numerous showers. 
.wednesday night...east northeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: south southwest 4 feet at 13 seconds, east
northeast 3 feet at 4 seconds and east 3 feet at 12 seconds.
scattered showers. 
.thursday...east northeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: northeast 3 feet at 4 seconds, east 3 feet
at 12 seconds and south southwest 3 feet at 13 seconds. scattered
showers. 
.thursday night...east northeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: northeast 3 feet at 4 seconds, east 3 feet
at 11 seconds and south southwest 3 feet at 12 seconds. scattered
showers. 
.friday...east northeast winds to 15 knots. seas 3 to 5 feet.
wave detail: northeast 3 feet at 4 seconds. isolated showers
through the night, then scattered showers through the day. 
.saturday...east northeast winds to 15 knots. seas 3 to 5 feet.
wave detail: east northeast 3 feet at 4 seconds. isolated showers
through the night, then scattered showers through the day.  

$$