fzhw50 phfo 121330
cwfhfo
expires:202604130215;;244577

coastal waters forecast
national weather service honolulu hi
330 am hst sun apr 12 2026

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


phz117-130215-
maui county windward waters-
330 am hst sun apr 12 2026

.today...east southeast winds 10 to 15 knots, backing to east
northeast this afternoon. seas 5 to 6 feet. wave detail: north
northwest 5 feet at 12 seconds and southeast 3 feet at 5 seconds.
numerous showers with isolated thunderstorms. 
.tonight...east winds 10 to 15 knots. seas 5 to 6 feet. wave
detail: northwest 5 feet at 11 seconds. showers with isolated
thunderstorms. 
.monday...southeast winds 10 to 15 knots. seas 5 to 6 feet. wave
detail: northwest 4 feet at 10 seconds. heavy showers with
isolated thunderstorms in the morning. 
.monday night...southeast winds 7 to 10 knots. seas 4 to 5 feet.
wave detail: northwest 4 feet at 10 seconds. 
.tuesday...east southeast winds 7 to 10 knots. seas 4 to 5 feet.
wave detail: northwest 3 feet at 10 seconds. 
.tuesday night...east southeast winds 10 to 15 knots. seas to
4 feet. wave detail: northwest 3 feet at 11 seconds. isolated
showers. 
.wednesday...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: northwest 3 feet at 10 seconds. isolated showers in the
morning, then scattered showers. 
.thursday...east winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: east 3 feet at 5 seconds. scattered showers.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 121330
cwfhfo
expires:202604130215;;244578

coastal waters forecast
national weather service honolulu hi
330 am hst sun apr 12 2026

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


phz118-130215-
maui county leeward waters-
330 am hst sun apr 12 2026

.today...south southeast winds 10 to 15 knots, veering to north
northwest this afternoon. seas 3 to 5 feet. numerous showers with
isolated thunderstorms. 
.tonight...east northeast winds 10 to 15 knots. seas 3 to 4 feet.
showers with isolated thunderstorms. 
.monday...south winds to 10 knots. seas 3 to 4 feet. showers with
isolated thunderstorms in the morning. 
.monday night...winds variable less than 10 knots. seas 3 to
5 feet. wave detail: south 3 feet at 13 seconds. 
.tuesday...winds variable less than 10 knots. seas 3 to 5 feet.
wave detail: south 3 feet at 13 seconds. 
.tuesday night...winds variable less than 10 knots, becoming
northeast 7 to 10 knots after midnight. seas 4 to 5 feet. wave
detail: south 4 feet at 12 seconds. isolated showers. 
.wednesday...east northeast winds 7 to 10 knots. seas 3 to
5 feet. wave detail: south 3 feet at 12 seconds. isolated
showers. 
.thursday...east winds 7 to 10 knots in the morning, becoming
variable less than 10 knots, then becoming east northeast 7 to
10 knots after midnight. seas 3 to 5 feet. wave detail: east
southeast 3 feet at 5 seconds and south 3 feet at 13 seconds.
isolated showers.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 121330
cwfhfo
expires:202604130215;;244579

coastal waters forecast
national weather service honolulu hi
330 am hst sun apr 12 2026

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


phz119-130215-
maalaea bay-
330 am hst sun apr 12 2026

.today...south winds 7 to 10 knots, veering to northwest this
afternoon. seas to 2 feet or less. numerous showers. 
.tonight...northeast winds 10 to 15 knots, veering to east
southeast 7 to 10 knots after midnight. seas to 2 feet or less.
numerous showers in the evening. 
.monday...winds variable less than 10 knots, becoming southwest
7 to 10 knots in the afternoon. seas to 2 feet or less. 
.monday night...winds variable less than 10 knots. seas to 2 feet
or less. 
.tuesday...winds variable less than 10 knots, becoming north to
15 knots in the afternoon. seas to 2 feet or less, then to 3 feet
in the afternoon. 
.tuesday night...north winds to 15 knots. seas to 3 feet.
isolated showers. 
.wednesday...north winds to 15 knots, rising to 20 knots in the
evening, easing to 15 knots after midnight. seas 3 to 4 feet.
isolated showers in the morning. 
.thursday...north winds to 15 knots. seas to 3 feet.  

$$

fzhw50 phfo 121330
cwfhfo
expires:202604130215;;244580

coastal waters forecast
national weather service honolulu hi
330 am hst sun apr 12 2026

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


phz120-130215-
pailolo channel-
330 am hst sun apr 12 2026

.today...southeast winds 7 to 10 knots, backing to north
northwest 10 to 15 knots this afternoon. seas to 3 feet. numerous
showers with isolated thunderstorms. 
.tonight...northeast winds 10 to 15 knots, veering to east 7 to
10 knots after midnight. seas to 3 feet. numerous showers with
isolated thunderstorms in the evening, then scattered showers
after midnight. 
.monday...south winds 7 to 10 knots. seas to 3 feet. scattered
showers in the morning. 
.monday night...winds variable less than 10 knots. seas to
3 feet. 
.tuesday...winds variable less than 10 knots, becoming north
northeast 10 to 15 knots in the afternoon. seas 3 to 4 feet. 
.tuesday night...east northeast winds 10 to 15 knots. seas 3 to
4 feet. isolated showers. 
.wednesday...east northeast winds 10 to 15 knots, rising to 15 to
20 knots in the evening, easing to 10 to 15 knots after midnight.
seas 3 to 4 feet. isolated showers in the morning, then scattered
showers. 
.thursday...east northeast winds 10 to 15 knots. seas to 3 feet.
scattered showers.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 121330
cwfhfo
expires:202604130215;;244581

coastal waters forecast
national weather service honolulu hi
330 am hst sun apr 12 2026

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


phz121-130215-
alenuihaha channel-
330 am hst sun apr 12 2026

.today...east southeast winds 10 to 15 knots, backing to north
northeast this afternoon. seas 3 to 4 feet. scattered showers
this morning, then numerous showers this afternoon. 
.tonight...northeast winds 10 to 15 knots, veering to southeast
after midnight. seas 3 to 4 feet. numerous showers in the
evening. 
.monday...south southeast winds 10 to 15 knots. seas 3 to 4 feet.
.monday night...east northeast winds 7 to 10 knots. seas 3 to
5 feet. wave detail: south 3 feet at 13 seconds. 
.tuesday...east northeast winds 7 to 10 knots, becoming 10 to
15 knots in the afternoon. seas 3 to 5 feet. wave detail: south
4 feet at 13 seconds. 
.tuesday night...east winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: south 4 feet at 12 seconds. isolated showers. 
.wednesday...east northeast winds 10 to 15 knots. seas 4 to
6 feet. wave detail: east 4 feet at 4 seconds and south 3 feet at
12 seconds. isolated showers in the morning, then scattered
showers in the afternoon. isolated showers through the day. 
.thursday...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east 3 feet at 4 seconds and south 3 feet at
13 seconds. isolated showers in the morning. scattered showers in
the afternoon, then isolated showers through the day.  

$$