fzhw50 phfo 200127
cwfhfo
expires:202608201415;;021573

coastal waters forecast
national weather service honolulu hi
327 pm hst wed aug 19 2026

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


phz117-201415-
maui county windward waters-
327 pm hst wed aug 19 2026

.tonight...east northeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: east 4 feet at 7 seconds. isolated showers. 
.thursday...northeast winds 7 to 10 knots. seas to 3 feet. wave
detail: east 3 feet at 7 seconds. isolated showers in the
morning, then scattered showers in the afternoon. 
.thursday night...east winds 7 to 10 knots. seas to 2 feet or
less. scattered showers in the evening, then numerous showers
after midnight. 
.friday...east southeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: east 4 feet at 6 seconds. scattered showers. 
.friday night...east winds to 15 knots. seas 4 to 5 feet. wave
detail: east southeast 5 feet at 7 seconds. scattered showers. 
.saturday...east winds 15 to 20 knots. seas 5 to 7 feet. wave
detail: east 6 feet at 7 seconds. isolated showers in the
morning, then scattered showers in the afternoon. 
.saturday night...east winds to 20 knots. seas 6 to 8 feet. wave
detail: east southeast 7 feet at 8 seconds and west northwest
3 feet at 12 seconds. scattered heavy showers. 
.sunday...east winds 20 to 25 knots. seas 7 to 10 feet. wave
detail: east southeast 10 feet at 8 seconds. scattered heavy
showers, then numerous heavy showers after midnight. 
.monday...east winds 15 to 20 knots. seas 7 to 8 feet. wave
detail: east 8 feet at 8 seconds. numerous heavy showers in the
morning, then scattered heavy showers in the afternoon. numerous
showers through the day.  

$$

fzhw50 phfo 200127
cwfhfo
expires:202608201415;;021574

coastal waters forecast
national weather service honolulu hi
327 pm hst wed aug 19 2026

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


phz118-201415-
maui county leeward waters-
327 pm hst wed aug 19 2026

.tonight...northeast winds 15 to 20 knots, becoming east
northeast 10 to 15 knots after midnight. seas to 3 feet. wave
detail: east 3 feet at 5 seconds. 
.thursday...northeast winds 10 to 15 knots. seas to 3 feet. wave
detail: east 3 feet at 4 seconds. 
.thursday night...east northeast winds 7 to 10 knots. seas to
3 feet. scattered showers after midnight. 
.friday...east northeast winds 7 to 10 knots in the morning,
becoming variable less than 10 knots. seas to 3 feet. scattered
showers, mainly in the morning. 
.friday night...east northeast winds 7 to 10 knots, backing to
northeast 10 to 15 knots after midnight. seas 3 to 5 feet. wave
detail: east 3 feet at 6 seconds and southwest 3 feet at
16 seconds. isolated showers. 
.saturday...north northeast winds 7 to 10 knots, veering to east
northeast 10 to 15 knots in the afternoon. seas 4 to 6 feet. wave
detail: east 4 feet at 7 seconds and southwest 3 feet at
16 seconds. isolated showers in the morning, then scattered
showers in the afternoon. 
.saturday night...northeast winds 10 to 15 knots. seas 4 to
6 feet. wave detail: east 6 feet at 8 seconds. isolated showers. 
.sunday...northeast winds 15 to 20 knots, becoming east northeast
10 to 15 knots after midnight. seas 5 to 7 feet. wave detail:
east 7 feet at 8 seconds and south southwest 3 feet at
14 seconds. scattered heavy showers. 
.monday...east winds 10 to 15 knots, rising to 15 to 20 knots in
the afternoon, easing to 10 to 15 knots in the evening, becoming
east northeast 15 to 20 knots after midnight. seas 4 to 6 feet.
wave detail: east southeast 5 feet at 6 seconds and south 4 feet
at 13 seconds. scattered heavy showers.  

$$

fzhw50 phfo 200127
cwfhfo
expires:202608201415;;021575

coastal waters forecast
national weather service honolulu hi
327 pm hst wed aug 19 2026

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


phz119-201415-
maalaea bay-
327 pm hst wed aug 19 2026

.tonight...north winds to 20 knots. seas to 2 feet or less. 
.thursday...north winds to 15 knots. seas to 2 feet or less.
isolated showers in the afternoon. 
.thursday night...north winds to 15 knots. seas to 2 feet or
less. isolated showers after midnight. 
.friday...north winds to 15 knots, becoming north northeast in
the afternoon. seas to 2 feet or less. isolated showers. 
.friday night...north winds to 20 knots. seas to 2 feet or less. 
.saturday...north winds to 25 knots. seas to 2 feet or less. wave
detail: north northeast 2 feet at 3 seconds. scattered showers in
the afternoon. 
.saturday night...north winds to 25 knots. seas to 2 feet or
less, then to 3 feet after midnight. wave detail: north northeast
3 feet at 4 seconds. 
.sunday...north winds to 25 knots, rising to 30 knots in the
afternoon and evening, easing to 25 knots after midnight. seas to
3 feet. wave detail: north northeast 3 feet at 4 seconds and
south 3 feet at 14 seconds. isolated showers in the morning, then
scattered showers. 
.monday...north winds to 25 knots, easing to 20 knots. seas to
3 feet. wave detail: east northeast 3 feet at 4 seconds and south
3 feet at 13 seconds. scattered heavy showers.  

$$

fzhw50 phfo 200127
cwfhfo
expires:202608201415;;021576

coastal waters forecast
national weather service honolulu hi
327 pm hst wed aug 19 2026

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


phz120-201415-
pailolo channel-
327 pm hst wed aug 19 2026

.tonight...east northeast winds 15 to 20 knots. seas to 3 feet.
wave detail: east 3 feet at 4 seconds. 
.thursday...east northeast winds 10 to 15 knots. seas to 3 feet
in the morning, then to 2 feet or less. wave detail: east 3 feet
at 4 seconds. isolated showers. 
.thursday night...east northeast winds 10 to 15 knots. seas to
2 feet or less. scattered showers. 
.friday...northeast winds 10 to 15 knots, becoming east 15 to
20 knots in the afternoon. seas to 2 feet or less, then to 3 feet
in the afternoon. scattered showers. 
.friday night...east northeast winds 15 to 20 knots. seas 3 to
4 feet. wave detail: east 3 feet at 4 seconds. isolated showers. 
.saturday...east northeast winds 20 to 25 knots. seas 3 to
5 feet. wave detail: east 4 feet at 4 seconds. isolated showers
in the morning, then scattered showers in the afternoon. 
.saturday night...east northeast winds 20 to 25 knots. seas 4 to
6 feet. wave detail: east 5 feet at 5 seconds. isolated heavy
showers. 
.sunday...east northeast winds 20 to 25 knots, rising to 25 to
30 knots in the afternoon and evening, easing to 20 to 25 knots
after midnight. seas 4 to 6 feet. wave detail: east 6 feet at
5 seconds. isolated heavy showers in the morning, then scattered
showers. 
.monday...east northeast winds 20 to 25 knots, easing to 15 to
20 knots. seas 3 to 5 feet. wave detail: east 5 feet at
7 seconds. scattered heavy showers.  

$$

fzhw50 phfo 200127
cwfhfo
expires:202608201415;;021577

coastal waters forecast
national weather service honolulu hi
327 pm hst wed aug 19 2026

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


phz121-201415-
alenuihaha channel-
327 pm hst wed aug 19 2026

.tonight...east northeast winds 15 to 20 knots. seas 4 to 5 feet.
wave detail: east 5 feet at 6 seconds. isolated showers this
evening. 
.thursday...northeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: east 4 feet at 5 seconds. scattered showers in the
afternoon. 
.thursday night...east northeast winds 10 to 15 knots. seas to
2 feet or less. scattered showers. 
.friday...east winds 10 to 15 knots, becoming east northeast
15 to 20 knots in the afternoon. seas 3 to 4 feet. wave detail:
east 4 feet at 5 seconds. scattered showers, mainly in the
morning. 
.friday night...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east 5 feet at 6 seconds. isolated showers
in the evening. scattered showers after midnight. 
.saturday...east northeast winds 20 to 25 knots. seas 5 to
8 feet. wave detail: east 7 feet at 7 seconds. isolated showers
in the morning, then scattered showers in the afternoon. 
.saturday night...east northeast winds 25 to 30 knots, easing to
20 to 25 knots after midnight. seas 6 to 9 feet. wave detail:
east 9 feet at 7 seconds. isolated showers. 
.sunday...east northeast winds 25 to 30 knots, easing to 20 to
25 knots after midnight. seas 7 to 9 feet. wave detail: east
9 feet at 8 seconds and south southwest 4 feet at 14 seconds.
scattered heavy showers, then numerous heavy showers after
midnight. 
.monday...east northeast winds 15 to 20 knots. seas 6 to 7 feet.
wave detail: east 7 feet at 7 seconds and south southwest 5 feet
at 13 seconds. scattered heavy showers.  

$$