fzhw50 phfo 020134
cwfhfo
expires:202609021430;;749222

coastal waters forecast
national weather service honolulu hi
334 pm hst tue sep 1 2026

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


phz117-021430-
maui county windward waters-
334 pm hst tue sep 1 2026

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

$$

fzhw50 phfo 020134
cwfhfo
expires:202609021430;;749223

coastal waters forecast
national weather service honolulu hi
334 pm hst tue sep 1 2026

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


phz118-021430-
maui county leeward waters-
334 pm hst tue sep 1 2026

.tonight...east northeast 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 3 feet at 17 seconds.
isolated showers. 
.wednesday...east northeast winds 15 to 20 knots, rising to 20 to
25 knots in the afternoon. seas 5 to 7 feet. wave detail: east
5 feet at 6 seconds, south 4 feet at 16 seconds and south
southeast 3 feet at 11 seconds. isolated showers. 
.wednesday night...east northeast winds 20 to 25 knots. seas 6 to
9 feet. wave detail: east 6 feet at 7 seconds, south southeast
4 feet at 12 seconds and south 4 feet at 15 seconds. 
.thursday...east northeast winds 20 to 25 knots. seas 7 to
10 feet. wave detail: east 8 feet at 7 seconds, south southeast
5 feet at 12 seconds and south southwest 4 feet at 14 seconds. 
.thursday night...northeast winds 25 to 30 knots, veering to east
northeast 20 to 25 knots after midnight. seas 8 to 11 feet. wave
detail: east 8 feet at 7 seconds and south 5 feet at 12 seconds. 
.friday...east northeast winds 15 to 20 knots, rising to 20 to
25 knots in the afternoon. seas 7 to 10 feet. wave detail: east
8 feet at 7 seconds and south 5 feet at 11 seconds. isolated
showers in the afternoon. 
.friday night...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: south southwest 5 feet at 10 seconds. 
.saturday...east winds 15 to 20 knots, becoming east northeast
10 to 15 knots after midnight. seas 4 to 6 feet. wave detail:
southwest 5 feet at 9 seconds. isolated showers through the day. 
.sunday...east northeast winds 10 to 15 knots, becoming 7 to
10 knots after midnight. seas 5 to 7 feet. wave detail: south
southwest 4 feet at 18 seconds. isolated showers. scattered
showers after midnight.  

$$

fzhw50 phfo 020134
cwfhfo
expires:202609021430;;749224

coastal waters forecast
national weather service honolulu hi
334 pm hst tue sep 1 2026

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


phz119-021430-
maalaea bay-
334 pm hst tue sep 1 2026

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

.tonight...north northeast winds 20 to 25 knots. seas to 2 feet
or less. wave detail: north 2 feet at 3 seconds. 
.wednesday...north northeast winds 20 to 25 knots. seas to 2 feet
or less, then to 3 feet in the afternoon. wave detail: north
northeast 3 feet at 3 seconds. 
.wednesday night...north northeast winds to 25 knots. seas 3 to
4 feet. wave detail: north northeast 3 feet at 4 seconds. 
.thursday...north northeast winds 35 to 30 knots. seas 3 to
5 feet. wave detail: north northeast 5 feet at 4 seconds, south
4 feet at 14 seconds and south 3 feet at 11 seconds. 
.thursday night...north northeast winds to 30 knots. seas 3 to
5 feet. wave detail: north northeast 5 feet at 4 seconds and
south 5 feet at 11 seconds. 
.friday...north northeast winds to 30 knots. seas 3 to 4 feet.
wave detail: north northeast 4 feet at 4 seconds and south
southwest 4 feet at 10 seconds. 
.friday night...north northeast winds to 30 knots. seas to
3 feet. wave detail: south southwest 3 feet at 10 seconds. 
.saturday...north northeast winds 20 to 25 knots. seas to 2 feet
or less. wave detail: south southwest 2 feet at 9 seconds. 
.sunday...north northeast winds to 20 knots, becoming north after
midnight. seas 3 to 4 feet.  

$$

fzhw50 phfo 020134
cwfhfo
expires:202609021430;;749225

coastal waters forecast
national weather service honolulu hi
334 pm hst tue sep 1 2026

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


phz120-021430-
pailolo channel-
334 pm hst tue sep 1 2026

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

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

$$

fzhw50 phfo 020134
cwfhfo
expires:202609021430;;749226

coastal waters forecast
national weather service honolulu hi
334 pm hst tue sep 1 2026

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


phz121-021430-
alenuihaha channel-
334 pm hst tue sep 1 2026

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

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

$$