fzhw50 phfo 270318
cwfhfo
expires:202609271615;;117169

coastal waters forecast
national weather service honolulu hi
518 pm hst sat sep 26 2026

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


phz110-271615-
kauai northwest waters-
518 pm hst sat sep 26 2026

...gale warning in effect through sunday afternoon...

.tonight...east northeast winds 25 to 30 knots, rising to 30 to
35 knots after midnight. seas 9 to 12 feet. wave detail: east
12 feet at 10 seconds and southeast 3 feet at 10 seconds.
isolated showers. 
.sunday...east northeast winds 25 to 30 knots. seas 10 to
13 feet. wave detail: east 12 feet at 10 seconds, south southeast
3 feet at 10 seconds and south southwest 3 feet at 14 seconds.
scattered showers. 
.sunday night...east winds 25 to 30 knots, easing to 20 to
25 knots after midnight. seas 10 to 12 feet. wave detail: east
11 feet at 9 seconds, south 5 feet at 13 seconds and north
northwest 3 feet at 15 seconds. numerous showers, mainly in the
evening. 
.monday...east winds 20 to 25 knots. seas 10 to 12 feet. wave
detail: east 11 feet at 9 seconds, south southwest 5 feet at
12 seconds and north northwest 3 feet at 14 seconds. scattered
showers. 
.monday night...east winds 20 to 25 knots. seas 8 to 11 feet.
wave detail: east 10 feet at 9 seconds and south southwest 5 feet
at 8 seconds. scattered showers. 
.tuesday...east winds 15 to 20 knots. seas 7 to 9 feet. wave
detail: east 8 feet at 8 seconds and south southwest 4 feet at
16 seconds. frequent showers. 
.tuesday night...east southeast winds 20 to 25 knots. seas 7 to
9 feet. wave detail: east 8 feet at 8 seconds and south southwest
4 feet at 15 seconds. frequent showers. 
.wednesday...east southeast winds 20 to 25 knots. seas 7 to
9 feet. wave detail: east 8 feet at 8 seconds and south southwest
3 feet at 15 seconds. frequent showers. 
.thursday...southeast winds 15 to 20 knots. seas 5 to 8 feet.
wave detail: east 7 feet at 7 seconds. numerous showers, mainly
in the morning.  

$$

fzhw50 phfo 270318
cwfhfo
expires:202609271615;;117170

coastal waters forecast
national weather service honolulu hi
518 pm hst sat sep 26 2026

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


phz111-271615-
kauai windward waters-
518 pm hst sat sep 26 2026

...gale warning in effect through sunday afternoon...

.tonight...east northeast winds 25 to 30 knots. seas 11 to
13 feet. wave detail: east southeast 13 feet at 10 seconds, south
southeast 4 feet at 10 seconds and south southwest 3 feet at
15 seconds. isolated showers. 
.sunday...east winds 25 to 30 knots. seas 12 to 15 feet. wave
detail: east southeast 13 feet at 10 seconds and south 5 feet at
10 seconds. scattered showers. 
.sunday night...east winds 20 to 25 knots. seas 12 to 14 feet.
wave detail: east southeast 13 feet at 10 seconds, south 5 feet
at 9 seconds and north northwest 3 feet at 17 seconds. numerous
showers, mainly in the evening. 
.monday...east winds 20 to 25 knots. seas 11 to 13 feet. wave
detail: east 12 feet at 9 seconds, south southwest 5 feet at
8 seconds and north northwest 3 feet at 14 seconds. scattered
showers. 
.monday night...east winds 20 to 25 knots. seas 10 to 12 feet,
subsiding to 8 to 10 feet after midnight. wave detail: east
11 feet at 9 seconds and south 4 feet at 12 seconds. scattered
showers. 
.tuesday...east winds to 20 knots. seas 8 to 10 feet. wave
detail: east 9 feet at 8 seconds and south southwest 4 feet at
12 seconds. scattered showers in the morning, then numerous
showers in the afternoon. 
.tuesday night...east southeast winds to 20 knots. seas 8 to
9 feet. wave detail: east 8 feet at 8 seconds and south southwest
4 feet at 15 seconds. numerous showers. 
.wednesday...east southeast winds 20 to 25 knots. seas 7 to
9 feet. wave detail: east 8 feet at 7 seconds and south 3 feet at
15 seconds. numerous showers. 
.thursday...east southeast winds 15 to 20 knots. seas 5 to
8 feet. wave detail: east 8 feet at 7 seconds. scattered showers.

$$

fzhw50 phfo 270318
cwfhfo
expires:202609271615;;117171

coastal waters forecast
national weather service honolulu hi
518 pm hst sat sep 26 2026

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


phz112-271615-
kauai leeward waters-
518 pm hst sat sep 26 2026

...gale warning in effect through sunday afternoon...

.tonight...east northeast winds 25 to 35 knots. seas 9 to
13 feet. wave detail: east southeast 13 feet at 10 seconds,
southeast 5 feet at 11 seconds and south southwest 3 feet at
15 seconds. isolated showers. 
.sunday...east northeast winds 25 to 35 knots. seas 10 to
14 feet. wave detail: east 13 feet at 10 seconds, south southeast
5 feet at 11 seconds and south southwest 4 feet at 14 seconds.
isolated showers. 
.sunday night...east winds 25 to 30 knots, easing to 20 to
25 knots after midnight. seas 10 to 14 feet. wave detail: east
southeast 13 feet at 9 seconds and south southwest 6 feet at
9 seconds. scattered showers, mainly in the evening. 
.monday...east winds 25 to 30 knots. seas 10 to 12 feet. wave
detail: east 11 feet at 9 seconds and south southwest 5 feet at
8 seconds. scattered showers. 
.monday night...east winds 20 to 25 knots. seas 8 to 11 feet.
wave detail: east 10 feet at 8 seconds and south southwest 5 feet
at 12 seconds. scattered showers in the evening, then numerous
showers after midnight. 
.tuesday...east winds 20 to 25 knots. seas 8 to 9 feet. wave
detail: east 8 feet at 8 seconds and south southwest 4 feet at
16 seconds. frequent showers. 
.tuesday night...east southeast winds 25 to 30 knots. seas 8 to
9 feet. wave detail: east 8 feet at 7 seconds and south southwest
4 feet at 15 seconds. frequent showers. 
.wednesday...southeast winds 25 to 30 knots, easing to 20 to
25 knots after midnight. seas 7 to 10 feet. wave detail: east
southeast 8 feet at 8 seconds and south 4 feet at 15 seconds.
frequent showers. 
.thursday...southeast winds 20 to 25 knots. seas 5 to 7 feet.
wave detail: southeast 7 feet at 7 seconds. numerous showers,
mainly in the morning.  

$$

fzhw50 phfo 270318
cwfhfo
expires:202609271615;;117172

coastal waters forecast
national weather service honolulu hi
518 pm hst sat sep 26 2026

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


phz113-271615-
kauai channel-
518 pm hst sat sep 26 2026

...gale warning in effect through sunday afternoon...

.tonight...east northeast winds 25 to 35 knots, becoming 30 to
35 knots after midnight. seas 11 to 13 feet. wave detail: east
13 feet at 9 seconds, south southeast 5 feet at 11 seconds and
south southwest 3 feet at 15 seconds. isolated showers. 
.sunday...east northeast winds 25 to 35 knots. seas 11 to
14 feet. wave detail: east 13 feet at 9 seconds and south 5 feet
at 10 seconds. isolated showers. 
.sunday night...east winds 25 to 30 knots, easing to 20 to
25 knots after midnight. seas 10 to 14 feet. wave detail: east
12 feet at 9 seconds and south southwest 6 feet at 9 seconds.
isolated showers in the evening, then scattered showers after
midnight. 
.monday...east winds 20 to 25 knots. seas 9 to 12 feet. wave
detail: east 11 feet at 9 seconds and southwest 5 feet at
8 seconds. scattered showers. 
.monday night...east winds 15 to 20 knots. seas 8 to 11 feet.
wave detail: east 10 feet at 8 seconds and south southwest 5 feet
at 12 seconds. scattered showers. 
.tuesday...east winds 15 to 20 knots. seas 7 to 9 feet. wave
detail: east 8 feet at 8 seconds and south southwest 4 feet at
16 seconds. scattered showers in the morning, then numerous
showers in the afternoon. 
.tuesday night...east southeast winds 15 to 20 knots. seas 7 to
8 feet. wave detail: east 7 feet at 7 seconds and south southwest
4 feet at 15 seconds. frequent showers. 
.wednesday...southeast winds 15 to 20 knots. seas 7 to 8 feet.
wave detail: east southeast 8 feet at 7 seconds and south 3 feet
at 15 seconds. numerous showers. 
.thursday...east southeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: east southeast 7 feet at 7 seconds.
scattered showers.  

$$

fzhw50 phfo 270318
cwfhfo
expires:202609271615;;117173

coastal waters forecast
national weather service honolulu hi
518 pm hst sat sep 26 2026

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


phz114-271615-
oahu windward waters-
518 pm hst sat sep 26 2026

...gale warning in effect through sunday afternoon...

.tonight...east winds 30 to 35 knots. seas 12 to 13 feet,
building to 12 to 15 feet after midnight. wave detail: east
14 feet at 9 seconds, south southeast 3 feet at 10 seconds and
south 3 feet at 15 seconds. isolated showers. 
.sunday...east winds 30 to 35 knots. seas 13 to 16 feet. wave
detail: east southeast 15 feet at 10 seconds and south 4 feet at
10 seconds. isolated showers. 
.sunday night...east winds 25 to 30 knots. seas 13 to 15 feet,
subsiding to 12 to 13 feet after midnight. wave detail: east
southeast 13 feet at 9 seconds, south southwest 4 feet at
9 seconds and north northwest 3 feet at 16 seconds. scattered
showers. 
.monday...east winds to 25 knots. seas 11 to 13 feet. wave
detail: east 12 feet at 9 seconds, south southwest 4 feet at
8 seconds and north northwest 3 feet at 14 seconds. scattered
showers. 
.monday night...east winds 20 to 25 knots. seas 9 to 12 feet,
subsiding to 8 to 10 feet after midnight. wave detail: east
11 feet at 8 seconds and south southwest 3 feet at 12 seconds.
scattered showers. 
.tuesday...east winds to 20 knots. seas 7 to 9 feet. wave detail:
east 8 feet at 8 seconds. scattered showers. 
.tuesday night...east southeast winds to 20 knots. seas 7 to
8 feet. wave detail: east 8 feet at 7 seconds. scattered showers.
.wednesday...east southeast winds 20 to 25 knots. seas 7 to
8 feet. wave detail: east 8 feet at 7 seconds. scattered showers
in the morning, then numerous showers in the afternoon. scattered
showers through the day. 
.thursday...east southeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: east 7 feet at 7 seconds. scattered showers.

$$

fzhw50 phfo 270318
cwfhfo
expires:202609271615;;117174

coastal waters forecast
national weather service honolulu hi
518 pm hst sat sep 26 2026

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


phz115-271615-
oahu leeward waters-
518 pm hst sat sep 26 2026

...gale warning in effect through sunday afternoon...

.tonight...east northeast winds 30 to 35 knots. seas 10 to
14 feet. wave detail: east 13 feet at 9 seconds, south southeast
5 feet at 10 seconds and south southwest 3 feet at 15 seconds.
isolated showers after midnight. 
.sunday...east northeast winds 25 to 35 knots. seas 10 to
14 feet. wave detail: east southeast 13 feet at 10 seconds, south
southeast 5 feet at 10 seconds and south 5 feet at 14 seconds.
isolated showers in the morning. 
.sunday night...east winds 25 to 30 knots, easing to 15 to
20 knots after midnight. seas 9 to 13 feet. wave detail: east
southeast 12 feet at 10 seconds and south southwest 5 feet at
9 seconds. isolated showers. 
.monday...east winds 15 to 20 knots, easing to 10 to 15 knots in
the afternoon. seas 7 to 10 feet. wave detail: east southeast
9 feet at 9 seconds and southwest 5 feet at 8 seconds. isolated
showers. 
.monday night...east winds 10 to 15 knots. seas 7 to 9 feet. wave
detail: east southeast 8 feet at 8 seconds and south southwest
4 feet at 12 seconds. isolated showers in the evening. scattered
showers after midnight. 
.tuesday...east winds 10 to 15 knots. seas 6 to 8 feet. wave
detail: southeast 6 feet at 7 seconds and south southwest 4 feet
at 16 seconds. scattered showers. 
.tuesday night...east southeast winds 10 to 15 knots. seas 6 to
7 feet. wave detail: southeast 5 feet at 7 seconds and south
southwest 4 feet at 16 seconds. scattered showers. 
.wednesday...southeast winds 10 to 15 knots, rising to 15 to
20 knots. seas 6 to 7 feet. wave detail: southeast 7 feet at
8 seconds and south southwest 3 feet at 15 seconds. scattered
showers. 
.thursday...east southeast winds 10 to 15 knots. seas 4 to
6 feet. wave detail: southeast 6 feet at 7 seconds. scattered
showers in the morning, then isolated showers in the afternoon.
scattered showers through the day.  

$$

fzhw50 phfo 270318
cwfhfo
expires:202609271615;;117175

coastal waters forecast
national weather service honolulu hi
518 pm hst sat sep 26 2026

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


phz116-271615-
kaiwi channel-
518 pm hst sat sep 26 2026

...gale warning in effect through sunday afternoon...

.tonight...east northeast winds 30 to 40 knots. seas 12 to
13 feet, building to 12 to 16 feet after midnight. wave detail:
east 15 feet at 9 seconds, south southeast 5 feet at 10 seconds
and south 5 feet at 15 seconds. isolated showers after midnight. 
.sunday...east northeast winds 30 to 40 knots. seas 12 to
16 feet. wave detail: east 15 feet at 9 seconds and south 5 feet
at 10 seconds. isolated showers. 
.sunday night...east winds 25 to 30 knots. seas 11 to 15 feet.
wave detail: east 14 feet at 9 seconds and south southwest 5 feet
at 9 seconds. scattered showers. 
.monday...east winds 20 to 25 knots. seas 9 to 13 feet. wave
detail: east 12 feet at 8 seconds and southwest 5 feet at
12 seconds. isolated showers. 
.monday night...east winds 20 to 25 knots. seas 8 to 11 feet.
wave detail: east 10 feet at 8 seconds and south southwest 4 feet
at 12 seconds. scattered showers. 
.tuesday...east winds 15 to 20 knots. seas 6 to 9 feet. wave
detail: east 8 feet at 7 seconds and south southwest 4 feet at
12 seconds. scattered showers. 
.tuesday night...east southeast winds 15 to 20 knots. seas 6 to
8 feet. wave detail: east 7 feet at 7 seconds and south southwest
4 feet at 16 seconds. scattered showers. 
.wednesday...east southeast winds 15 to 20 knots. seas 6 to
7 feet. wave detail: east southeast 7 feet at 7 seconds and south
3 feet at 15 seconds. scattered showers. 
.thursday...east southeast winds 15 to 20 knots, easing to 10 to
15 knots after midnight. seas 5 to 7 feet. wave detail: east
southeast 7 feet at 7 seconds. scattered showers.  

$$

fzhw50 phfo 270318
cwfhfo
expires:202609271615;;117176

coastal waters forecast
national weather service honolulu hi
518 pm hst sat sep 26 2026

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


phz117-271615-
maui county windward waters-
518 pm hst sat sep 26 2026

...gale warning in effect through sunday afternoon...

.tonight...east winds 30 to 35 knots. seas 10 to 12 feet,
building to 11 to 14 feet after midnight. wave detail: east
14 feet at 9 seconds. isolated showers. 
.sunday...east winds 30 to 35 knots. seas 12 to 14 feet. wave
detail: east 14 feet at 9 seconds. scattered showers. 
.sunday night...east winds 25 to 30 knots. seas 10 to 13 feet.
wave detail: east 13 feet at 8 seconds and north northwest 3 feet
at 16 seconds. scattered showers. 
.monday...east winds 25 to 30 knots. seas 10 to 12 feet. wave
detail: east 11 feet at 8 seconds and north northwest 3 feet at
15 seconds. scattered showers. 
.monday night...east southeast winds 20 to 25 knots. seas 7 to
10 feet, subsiding to 7 to 8 feet after midnight. wave detail:
east 10 feet at 8 seconds and north northwest 3 feet at
13 seconds. scattered showers. 
.tuesday...east southeast winds 20 to 25 knots. seas 6 to 8 feet.
wave detail: east 7 feet at 7 seconds. scattered showers. 
.tuesday night...east southeast winds to 20 knots. seas 6 to
7 feet. wave detail: east 7 feet at 7 seconds. scattered showers.
.wednesday...east southeast winds 20 to 25 knots. seas 6 to
7 feet. wave detail: east 7 feet at 6 seconds. scattered showers.
.thursday...east southeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: east 7 feet at 7 seconds. scattered showers.

$$

fzhw50 phfo 270318
cwfhfo
expires:202609271615;;117177

coastal waters forecast
national weather service honolulu hi
518 pm hst sat sep 26 2026

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


phz118-271615-
maui county leeward waters-
518 pm hst sat sep 26 2026

...gale warning in effect through sunday afternoon...

.tonight...east northeast winds 25 to 35 knots. seas 9 to
13 feet, building to 11 to 15 feet after midnight. wave detail:
east 13 feet at 10 seconds, south 5 feet at 10 seconds and south
5 feet at 15 seconds. 
.sunday...east northeast winds 25 to 30 knots. seas 11 to
15 feet. wave detail: east southeast 13 feet at 10 seconds and
south 6 feet at 10 seconds. 
.sunday night...east winds 25 to 30 knots, backing to east
northeast 20 to 25 knots after midnight. seas 11 to 15 feet,
subsiding to 9 to 13 feet after midnight. wave detail: east
southeast 13 feet at 10 seconds and south southwest 5 feet at
8 seconds. isolated showers in the evening. 
.monday...east winds 20 to 25 knots. seas 8 to 11 feet. wave
detail: east southeast 9 feet at 8 seconds and south southwest
5 feet at 13 seconds. 
.monday night...east winds 25 to 30 knots, easing to 20 to
25 knots after midnight. seas 7 to 10 feet. wave detail: east
southeast 8 feet at 8 seconds and south southwest 4 feet at
12 seconds. isolated showers after midnight. 
.tuesday...east winds 15 to 20 knots. seas 6 to 9 feet, subsiding
to 5 to 7 feet in the afternoon. wave detail: east southeast
7 feet at 7 seconds and south southwest 4 feet at 12 seconds.
isolated showers. 
.tuesday night...east southeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: southeast 5 feet at 6 seconds and south
southwest 4 feet at 16 seconds. scattered showers. 
.wednesday...east southeast winds 15 to 20 knots, rising to 20 to
25 knots in the evening, easing to 15 to 20 knots after midnight.
seas 5 to 8 feet. wave detail: south southeast 7 feet at
8 seconds and south southwest 3 feet at 15 seconds. scattered
showers in the morning. isolated showers in the afternoon, then
scattered showers through the day. 
.thursday...east southeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: south southeast 6 feet at 7 seconds and
south southwest 3 feet at 13 seconds. isolated showers.  

$$

fzhw50 phfo 270318
cwfhfo
expires:202609271615;;117178

coastal waters forecast
national weather service honolulu hi
518 pm hst sat sep 26 2026

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


phz119-271615-
maalaea bay-
518 pm hst sat sep 26 2026

...gale warning in effect through sunday afternoon...

.tonight...north northeast winds 30 to 40 knots. seas 3 to
5 feet. wave detail: north northeast 5 feet at 5 seconds and
south 5 feet at 10 seconds. 
.sunday...east northeast winds 30 to 35 knots. seas 3 to 5 feet.
wave detail: east 5 feet at 4 seconds and south 5 feet at
9 seconds. 
.sunday night...north winds 15 to 20 knots, veering to east
northeast after midnight. seas 3 to 5 feet. wave detail:
southeast 5 feet at 5 seconds and south southwest 4 feet at
10 seconds. isolated showers in the evening. 
.monday...east winds to 20 knots, easing to 15 knots in the
afternoon. seas 3 to 4 feet. wave detail: southeast 4 feet at
9 seconds and south southwest 4 feet at 13 seconds. 
.monday night...east northeast winds 10 to 15 knots. seas to
3 feet in the evening, then to 2 feet or less. wave detail: south
southeast 3 feet at 8 seconds. 
.tuesday...east winds to 10 knots. seas to 2 feet or less. 
.tuesday night...east winds to 10 knots. seas to 2 feet or less. 
.wednesday...east winds 10 to 15 knots. seas to 2 feet or less.
wave detail: south southeast 2 feet at 6 seconds. 
.thursday...east winds 10 to 15 knots, becoming variable less
than 10 knots. seas to 2 feet or less.  

$$

fzhw50 phfo 270318
cwfhfo
expires:202609271615;;117179

coastal waters forecast
national weather service honolulu hi
518 pm hst sat sep 26 2026

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


phz120-271615-
pailolo channel-
518 pm hst sat sep 26 2026

...gale warning in effect through sunday afternoon...

.tonight...east northeast winds 35 to 40 knots. seas 9 to
12 feet. wave detail: east 11 feet at 7 seconds and south 4 feet
at 15 seconds. isolated showers. 
.sunday...east northeast winds 30 to 40 knots. seas 9 to 12 feet.
wave detail: east 10 feet at 7 seconds and south 5 feet at
10 seconds. 
.sunday night...east winds to 30 knots, easing to 15 to 20 knots
after midnight. seas 8 to 11 feet, subsiding to 6 to 9 feet after
midnight. wave detail: east 10 feet at 7 seconds and south
southwest 4 feet at 9 seconds. isolated showers in the evening,
then scattered showers after midnight. 
.monday...east northeast winds 15 to 20 knots. seas 6 to 9 feet.
wave detail: east 6 feet at 8 seconds and southwest 4 feet at
13 seconds. scattered showers. 
.monday night...east northeast winds 10 to 15 knots. seas 5 to
7 feet. wave detail: east 6 feet at 8 seconds. scattered showers.
.tuesday...east northeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: east 4 feet at 7 seconds. scattered showers. 
.tuesday night...east winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: east 4 feet at 7 seconds. scattered showers. 
.wednesday...east winds 10 to 15 knots. seas 4 to 6 feet. wave
detail: east southeast 5 feet at 7 seconds. scattered showers. 
.thursday...east winds 10 to 15 knots, becoming 7 to 10 knots
after midnight. seas 3 to 5 feet. wave detail: east 4 feet at
7 seconds. scattered showers.  

$$

fzhw50 phfo 270318
cwfhfo
expires:202609271615;;117180

coastal waters forecast
national weather service honolulu hi
518 pm hst sat sep 26 2026

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


phz121-271615-
alenuihaha channel-
518 pm hst sat sep 26 2026

...gale warning in effect through sunday afternoon...

.tonight...east northeast winds 35 to 45 knots. seas 12 to
16 feet, building to 14 to 19 feet after midnight. wave detail:
east northeast 19 feet at 9 seconds and south 6 feet at
10 seconds. scattered showers. 
.sunday...east northeast winds 30 to 40 knots. seas 15 to
20 feet. wave detail: east northeast 18 feet at 9 seconds, south
southwest 6 feet at 9 seconds and south southeast 3 feet at
7 seconds. isolated showers. 
.sunday night...east northeast winds 25 to 30 knots. seas 13 to
18 feet, subsiding to 11 to 15 feet after midnight. wave detail:
east northeast 18 feet at 9 seconds and southwest 5 feet at
13 seconds. isolated showers in the evening. scattered showers
after midnight. 
.monday...east winds 25 to 30 knots. seas 9 to 13 feet. wave
detail: east northeast 11 feet at 8 seconds and south southwest
5 feet at 13 seconds. isolated showers. 
.monday night...east winds 25 to 30 knots. seas 8 to 11 feet.
wave detail: east northeast 10 feet at 7 seconds and south
southwest 4 feet at 12 seconds. isolated showers. 
.tuesday...east winds 20 to 25 knots. seas 6 to 9 feet, subsiding
to 6 to 7 feet in the afternoon. wave detail: east northeast
7 feet at 6 seconds and south southwest 4 feet at 12 seconds.
isolated showers. 
.tuesday night...east winds 20 to 25 knots, easing to 15 to
20 knots after midnight. seas 5 to 7 feet. wave detail: east
6 feet at 6 seconds and south southwest 4 feet at 16 seconds.
isolated showers. 
.wednesday...east winds 15 to 20 knots, rising to 20 to 25 knots
in the afternoon and evening, easing to 15 to 20 knots after
midnight. seas 5 to 8 feet. wave detail: east southeast 7 feet at
7 seconds and south southwest 3 feet at 15 seconds. isolated
showers. scattered showers after midnight. 
.thursday...east winds 15 to 20 knots, easing to 10 to 15 knots
after midnight. seas 5 to 7 feet. wave detail: east 6 feet at
6 seconds and south southwest 3 feet at 13 seconds. isolated
showers.  

$$

fzhw50 phfo 270318
cwfhfo
expires:202609271615;;117181

coastal waters forecast
national weather service honolulu hi
518 pm hst sat sep 26 2026

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


phz122-271615-
big island windward waters-
518 pm hst sat sep 26 2026

...gale warning in effect through sunday afternoon...

.tonight...east winds 25 to 30 knots. seas 10 to 13 feet. wave
detail: east 12 feet at 8 seconds, south 7 feet at 10 seconds and
southeast 4 feet at 8 seconds. numerous showers, mainly this
evening. 
.sunday...east winds 25 to 30 knots. seas 9 to 13 feet. wave
detail: east 12 feet at 8 seconds, south southwest 5 feet at
9 seconds and southeast 3 feet at 8 seconds. scattered showers. 
.sunday night...east southeast winds 20 to 25 knots. seas 8 to
11 feet, subsiding to 7 to 9 feet after midnight. wave detail:
east 10 feet at 8 seconds and south southwest 4 feet at
14 seconds. scattered showers. 
.monday...east southeast winds 20 to 25 knots. seas 6 to 9 feet.
wave detail: east 8 feet at 8 seconds and south southwest 3 feet
at 13 seconds. isolated showers. 
.monday night...east southeast winds 15 to 20 knots, rising to
20 to 25 knots after midnight. seas 5 to 8 feet, subsiding to
5 to 6 feet after midnight. wave detail: east 7 feet at
9 seconds. isolated showers in the evening, then scattered
showers after midnight. 
.tuesday...east southeast winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east 6 feet at 10 seconds. isolated showers. 
.tuesday night...east southeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east 5 feet at 13 seconds. isolated showers.
.wednesday...east southeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: east 5 feet at 13 seconds. isolated showers,
then scattered showers after midnight. 
.thursday...east southeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east 5 feet at 12 seconds. isolated showers.

$$

fzhw50 phfo 270318
cwfhfo
expires:202609271615;;117182

coastal waters forecast
national weather service honolulu hi
518 pm hst sat sep 26 2026

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


phz123-271615-
big island leeward waters-
518 pm hst sat sep 26 2026

...gale warning in effect through sunday afternoon...

.tonight...west of the big island, winds variable less than
10 knots, becoming east northeast 7 to 10 knots after midnight.
near south point, east northeast winds 35 to 40 knots. seas 10 to
14 feet. wave detail: east northeast 13 feet at 9 seconds and
south 7 feet at 10 seconds. scattered showers. 
.sunday...west of the big island, east winds 7 to 10 knots,
backing to west northwest in the afternoon. near south point,
east winds to 35 knots. seas 10 to 14 feet. wave detail: east
northeast 12 feet at 9 seconds and south 7 feet at 8 seconds.
scattered showers, mainly in the morning. 
.sunday night...west of the big island, west winds 10 to 15 knots
in the evening, becoming variable less than 10 knots. near south
point, east winds to 30 knots, easing to 25 knots after midnight.
seas 9 to 12 feet. wave detail: east 12 feet at 8 seconds and
south southwest 5 feet at 13 seconds. isolated showers. 
.monday...west of the big island, west winds 7 to 10 knots. near
south point, east winds to 30 knots, becoming 25 to 30 knots in
the afternoon. seas 7 to 10 feet. wave detail: east 8 feet at
7 seconds and south southwest 4 feet at 13 seconds. scattered
showers in the afternoon. 
.monday night...west of the big island, southeast winds 7 to
10 knots, backing to north northeast after midnight. near south
point, east winds 25 to 30 knots, easing to 20 to 25 knots after
midnight. seas 6 to 9 feet. wave detail: east southeast 8 feet at
7 seconds and south southwest 4 feet at 12 seconds. 
.tuesday...west of the big island, winds variable less than
10 knots, becoming northwest 7 to 10 knots in the afternoon. near
south point, east winds 20 to 25 knots, becoming east southeast
25 to 30 knots in the afternoon. seas 5 to 7 feet. wave detail:
east southeast 6 feet at 5 seconds and south 4 feet at
12 seconds. scattered showers in the afternoon. 
.tuesday night...west of the big island, southeast winds 7 to
10 knots. near south point, east winds 20 to 25 knots, easing to
15 to 20 knots after midnight. seas 5 to 7 feet. wave detail:
east southeast 5 feet at 5 seconds and south southwest 3 feet at
16 seconds. isolated showers. 
.wednesday...west of the big island, south southwest winds 7 to
10 knots, becoming southwest 15 to 20 knots in the afternoon,
backing to east in the evening, becoming southeast 10 to 15 knots
after midnight. near south point, east southeast winds 20 to
25 knots, becoming east 25 to 30 knots in the afternoon and
evening, easing to 20 knots after midnight. seas 5 to 8 feet.
wave detail: southeast 7 feet at 7 seconds and south southwest
3 feet at 15 seconds. scattered showers through the night.
isolated showers in the evening, then scattered showers after
midnight. 
.thursday...west of the big island, southwest winds 15 to
20 knots, becoming south southwest 10 to 15 knots in the evening,
backing to northeast after midnight. near south point, east winds
20 to 25 knots, rising to 25 to 30 knots in the afternoon, easing
to 20 to 25 knots in the evening, easing to 15 to 20 knots after
midnight. seas 4 to 6 feet. wave detail: southeast 5 feet at
5 seconds and south southwest 3 feet at 13 seconds. isolated
showers.  

$$

fzhw50 phfo 270318
cwfhfo
expires:202609271615;;117183

coastal waters forecast
national weather service honolulu hi
518 pm hst sat sep 26 2026

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


phz124-271615-
big island southeast waters-
518 pm hst sat sep 26 2026

...gale warning in effect through sunday afternoon...

.tonight...east northeast winds 30 to 35 knots. seas 12 to
17 feet. wave detail: east 15 feet at 8 seconds and south 7 feet
at 10 seconds. occasional showers. 
.sunday...east northeast winds 30 to 35 knots, easing to 25 to
30 knots in the afternoon. seas 12 to 15 feet, subsiding to 10 to
14 feet in the afternoon. wave detail: east southeast 13 feet at
7 seconds and south southwest 5 feet at 9 seconds. numerous
showers, mainly in the morning. 
.sunday night...east northeast winds 20 to 25 knots. seas 9 to
13 feet, subsiding to 8 to 10 feet after midnight. wave detail:
east 11 feet at 8 seconds and south southwest 4 feet at
14 seconds. scattered showers. 
.monday...east winds 20 to 25 knots. seas 7 to 10 feet. wave
detail: east 8 feet at 7 seconds and south southwest 4 feet at
13 seconds. scattered showers. 
.monday night...east winds 20 to 25 knots, easing to 15 to
20 knots after midnight. seas 5 to 8 feet. wave detail: east
6 feet at 6 seconds and south southwest 3 feet at 12 seconds.
scattered showers. 
.tuesday...east winds 15 to 20 knots. seas 5 to 7 feet. wave
detail: east 5 feet at 10 seconds. scattered showers. 
.tuesday night...east winds to 15 knots. seas 5 to 6 feet. wave
detail: east 5 feet at 13 seconds. scattered showers. 
.wednesday...east winds to 15 knots. seas 4 to 5 feet. wave
detail: east 5 feet at 13 seconds. scattered showers. 
.thursday...east winds to 15 knots. seas 4 to 5 feet. wave
detail: east 4 feet at 12 seconds. scattered showers.  

$$