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fzhw50 phfo 171307
cwfhfo
expires:202605180145;;710932

coastal waters forecast
national weather service honolulu hi
307 am hst sun may 17 2026

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


phz117-180145-
maui county windward waters-
307 am hst sun may 17 2026

.today...east winds 15 to 20 knots. seas to 5 feet. wave detail:
east 5 feet at 8 seconds. scattered showers. 
.tonight...east winds 15 to 20 knots. seas 5 to 6 feet. wave
detail: east 6 feet at 8 seconds. scattered showers. 
.monday...east winds 15 to 20 knots. seas to 5 feet. wave detail:
east 5 feet at 7 seconds. scattered showers. 
.monday night...east winds 15 to 20 knots. seas 5 to 6 feet. wave
detail: east 6 feet at 7 seconds. isolated showers. 
.tuesday...east winds to 20 knots. seas 5 to 6 feet. wave detail:
east 6 feet at 7 seconds. isolated showers. 
.tuesday night...east winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east 6 feet at 6 seconds and north northwest 3 feet
at 10 seconds. isolated showers. 
.wednesday...east winds 15 to 20 knots. seas 5 to 7 feet. wave
detail: east 7 feet at 7 seconds. isolated showers. 
.thursday...east northeast winds 20 to 25 knots. seas 6 to
8 feet. wave detail: east northeast 7 feet at 7 seconds. isolated
showers.  

$$
fzhw50 phfo 171307
cwfhfo
expires:202605180145;;710933

coastal waters forecast
national weather service honolulu hi
307 am hst sun may 17 2026

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


phz118-180145-
maui county leeward waters-
307 am hst sun may 17 2026

.today...east northeast winds 15 to 20 knots. seas 3 to 5 feet.
wave detail: east southeast 3 feet at 5 seconds. 
.tonight...east northeast winds 15 to 20 knots. seas 3 to 5 feet.
wave detail: east 4 feet at 6 seconds. isolated showers after
midnight. 
.monday...east northeast winds 15 to 20 knots. seas 3 to 5 feet.
wave detail: east 4 feet at 6 seconds and south southwest 3 feet
at 14 seconds. isolated showers. 
.monday night...east northeast winds 15 to 20 knots. seas 3 to
5 feet. wave detail: east 4 feet at 6 seconds and south southwest
3 feet at 14 seconds. 
.tuesday...east northeast winds 15 to 20 knots. seas 4 to 5 feet.
wave detail: east 4 feet at 6 seconds and south southwest 3 feet
at 14 seconds. 
.tuesday 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 6 seconds and south southwest 3 feet at
15 seconds. 
.wednesday...east northeast winds 10 to 15 knots, rising to 15 to
20 knots after midnight. seas 3 to 5 feet. wave detail: east
5 feet at 7 seconds. 
.thursday...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east 5 feet at 6 seconds.  

$$
fzhw50 phfo 171307
cwfhfo
expires:202605180145;;710934

coastal waters forecast
national weather service honolulu hi
307 am hst sun may 17 2026

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


phz119-180145-
maalaea bay-
307 am hst sun may 17 2026

.today...north winds 10 to 15 knots, rising to 15 to 20 knots
this afternoon. seas to 2 feet or less. 
.tonight...north winds 15 to 20 knots, easing to 10 knots after
midnight. seas to 2 feet or less. 
.monday...north winds 10 to 15 knots, rising to 20 to 25 knots in
the afternoon. seas to 2 feet or less. isolated showers in the
afternoon. 
.monday night...north winds 20 to 25 knots. seas to 2 feet or
less. wave detail: north northeast 2 feet at 3 seconds. 
.tuesday...north winds 20 to 25 knots. seas to 2 feet or less.
wave detail: north northeast 2 feet at 3 seconds. 
.tuesday night...north winds to 25 knots. seas to 2 feet or less.
wave detail: north northeast 2 feet at 3 seconds. 
.wednesday...north winds to 25 knots. seas to 2 feet or less.
wave detail: north northeast 2 feet at 3 seconds. 
.thursday...north winds to 25 knots. seas to 2 feet or less. wave
detail: north northeast 2 feet at 3 seconds.  

$$
fzhw50 phfo 171307
cwfhfo
expires:202605180145;;710935

coastal waters forecast
national weather service honolulu hi
307 am hst sun may 17 2026

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


phz120-180145-
pailolo channel-
307 am hst sun may 17 2026

.today...east northeast winds 15 to 20 knots. seas 3 to 4 feet.
wave detail: east 3 feet at 4 seconds. isolated showers. 
.tonight...east northeast winds 15 to 20 knots. seas 3 to 5 feet.
wave detail: east 4 feet at 4 seconds. scattered showers. 
.monday...east northeast winds 20 to 25 knots. seas 3 to 5 feet.
wave detail: east 3 feet at 4 seconds. isolated showers. 
.monday night...east northeast winds 20 to 25 knots. seas 3 to
5 feet. wave detail: east 4 feet at 4 seconds. isolated showers. 
.tuesday...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. 
.tuesday night...east northeast winds 20 to 25 knots. seas 3 to
5 feet. wave detail: east 4 feet at 4 seconds. isolated showers
after midnight. 
.wednesday...east northeast winds 20 to 25 knots. seas 4 to
6 feet. wave detail: east 4 feet at 4 seconds. isolated showers
after midnight. 
.thursday...east northeast winds 20 to 25 knots. seas 4 to
6 feet. wave detail: east 4 feet at 4 seconds. isolated showers
after midnight.  

$$
fzhw50 phfo 171307
cwfhfo
expires:202605180145;;710936

coastal waters forecast
national weather service honolulu hi
307 am hst sun may 17 2026

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


phz121-180145-
alenuihaha channel-
307 am hst sun may 17 2026

.today...east northeast winds 15 to 20 knots. seas 4 to 5 feet.
wave detail: east 5 feet at 6 seconds. isolated showers. 
.tonight...east northeast winds 15 to 20 knots. seas to 5 feet.
wave detail: east 5 feet at 6 seconds. scattered showers. 
.monday...east northeast winds 20 to 25 knots. seas 5 to 6 feet.
wave detail: east 5 feet at 6 seconds and south southwest 3 feet
at 14 seconds. scattered showers in the morning. isolated showers
in the afternoon. 
.monday night...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 14 seconds. isolated showers. 
.tuesday...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 14 seconds. isolated showers. 
.tuesday night...east northeast winds 20 to 25 knots. seas 5 to
8 feet. wave detail: east 6 feet at 6 seconds and south southwest
3 feet at 15 seconds. isolated showers. 
.wednesday...east northeast winds 20 to 25 knots. seas 5 to
8 feet. wave detail: east 7 feet at 6 seconds. isolated showers.
scattered showers after midnight. 
.thursday...east northeast winds 20 to 25 knots, rising to 25 to
30 knots in the evening, easing to 20 to 25 knots after midnight.
seas 6 to 8 feet. wave detail: east 8 feet at 6 seconds. isolated
showers.  

$$
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