fzhw50 phfo 231321
cwfhfo
expires:202603240215;;167920

coastal waters forecast
national weather service honolulu hi
321 am hst mon mar 23 2026

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


phz117-240215-
maui county windward waters-
321 am hst mon mar 23 2026

.today...northeast winds 10 to 15 knots, rising to 15 to 20 knots
this afternoon. seas 5 to 7 feet. wave detail: north northeast
5 feet at 5 seconds, north northeast 4 feet at 9 seconds and
northwest 3 feet at 13 seconds. scattered heavy showers with
isolated thunderstorms. 
.tonight...northeast winds to 20 knots. seas 6 to 8 feet. wave
detail: northeast 5 feet at 5 seconds, north 5 feet at 9 seconds
and northwest 3 feet at 12 seconds. scattered showers. 
.tuesday...northeast winds to 20 knots. seas 7 to 8 feet. wave
detail: northeast 6 feet at 6 seconds and north 5 feet at
10 seconds. scattered showers. 
.tuesday night...east northeast winds to 20 knots. seas 7 to
9 feet. wave detail: northeast 6 feet at 6 seconds and north
6 feet at 9 seconds. scattered showers. 
.wednesday...east northeast winds 15 to 20 knots. seas 7 to
9 feet. wave detail: east northeast 6 feet at 6 seconds and north
northeast 6 feet at 9 seconds. scattered showers in the morning.
isolated showers in the afternoon. 
.wednesday night...east northeast winds 15 to 20 knots. seas 7 to
8 feet. wave detail: east 5 feet at 6 seconds, north northeast
5 feet at 9 seconds and northwest 3 feet at 16 seconds. scattered
showers in the evening. isolated showers after midnight. 
.thursday...east northeast winds 15 to 20 knots. seas 6 to
7 feet. wave detail: northeast 5 feet at 9 seconds, east
southeast 4 feet at 5 seconds and northwest 3 feet at 14 seconds.
isolated showers. 
.friday...east northeast winds 15 to 20 knots. seas 6 to 7 feet.
wave detail: east southeast 4 feet at 5 seconds, northeast 4 feet
at 9 seconds and northwest 3 feet at 12 seconds. isolated
showers. scattered showers after midnight.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 231321
cwfhfo
expires:202603240215;;167921

coastal waters forecast
national weather service honolulu hi
321 am hst mon mar 23 2026

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


phz118-240215-
maui county leeward waters-
321 am hst mon mar 23 2026

.today...northeast winds 10 to 15 knots, rising to 20 to 25 knots
this afternoon. seas 3 to 5 feet. wave detail: north 3 feet at
5 seconds. scattered showers this morning, then isolated showers
and thunderstorms this afternoon. 
.tonight...northeast winds 20 to 25 knots. seas 3 to 5 feet. wave
detail: north northeast 3 feet at 5 seconds and north 3 feet at
9 seconds. isolated showers in the evening. 
.tuesday...northeast winds 20 to 25 knots. seas 3 to 5 feet. wave
detail: north northeast 4 feet at 5 seconds and north 3 feet at
10 seconds. 
.tuesday night...northeast winds 15 to 20 knots. seas 3 to
5 feet. wave detail: north northeast 4 feet at 5 seconds and
north 3 feet at 9 seconds. 
.wednesday...northeast winds 15 to 20 knots. seas 3 to 5 feet.
wave detail: northeast 4 feet at 5 seconds and north 3 feet at
9 seconds. 
.wednesday night...northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: northeast 3 feet at 5 seconds and north
3 feet at 9 seconds. 
.thursday...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 5 feet. wave detail: east 3 feet at 5 seconds. 
.friday...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 5 feet. wave detail: east 4 feet at 5 seconds.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 231321
cwfhfo
expires:202603240215;;167922

coastal waters forecast
national weather service honolulu hi
321 am hst mon mar 23 2026

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


phz119-240215-
maalaea bay-
321 am hst mon mar 23 2026

.today...north northeast winds 10 to 15 knots, becoming north
20 to 25 knots this afternoon. seas to 2 feet or less. scattered
heavy showers. isolated thunderstorms this afternoon. 
.tonight...north northeast winds to 25 knots. seas to 2 feet or
less. isolated showers in the evening. 
.tuesday...north northeast winds 25 to 30 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. 
.wednesday night...north winds to 25 knots. seas to 2 feet or
less. 
.thursday...north northeast winds to 20 knots, becoming north in
the afternoon and evening, easing to 20 knots after midnight.
seas to 2 feet or less. 
.friday...north winds to 25 knots. seas to 2 feet or less.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 231321
cwfhfo
expires:202603240215;;167923

coastal waters forecast
national weather service honolulu hi
321 am hst mon mar 23 2026

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


phz120-240215-
pailolo channel-
321 am hst mon mar 23 2026

.today...northeast winds 10 to 15 knots, rising to 20 to 25 knots
this afternoon. seas 3 to 4 feet. wave detail: east northeast
3 feet at 6 seconds. scattered showers this morning, then
isolated showers and thunderstorms this afternoon. 
.tonight...northeast winds 20 to 25 knots. seas 3 to 5 feet. wave
detail: east northeast 3 feet at 5 seconds. isolated showers. 
.tuesday...northeast winds 20 to 25 knots, becoming east
northeast 25 to 30 knots in the afternoon. seas 4 to 6 feet. wave
detail: east northeast 4 feet at 4 seconds. 
.tuesday night...northeast winds 20 to 25 knots. seas 3 to
5 feet. wave detail: east northeast 4 feet at 5 seconds. 
.wednesday...east northeast winds 20 to 25 knots. seas 3 to
5 feet. wave detail: east northeast 3 feet at 6 seconds. 
.wednesday night...east northeast winds 20 to 25 knots. seas 3 to
5 feet. wave detail: east northeast 3 feet at 6 seconds and east
northeast 3 feet at 9 seconds. 
.thursday...east northeast winds 15 to 20 knots, becoming
northeast 20 to 25 knots in the afternoon and evening, then
becoming east northeast 15 to 20 knots after midnight. seas 3 to
5 feet. wave detail: east northeast 3 feet at 9 seconds. 
.friday...east northeast winds 20 to 25 knots. seas 3 to 5 feet.
wave detail: east 3 feet at 4 seconds.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 231321
cwfhfo
expires:202603240215;;167924

coastal waters forecast
national weather service honolulu hi
321 am hst mon mar 23 2026

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


phz121-240215-
alenuihaha channel-
321 am hst mon mar 23 2026

.today...northeast winds 10 to 15 knots, becoming east northeast
15 to 20 knots this afternoon. seas 3 to 4 feet. numerous heavy
showers this morning. isolated thunderstorms. scattered heavy
showers this afternoon. 
.tonight...northeast winds 20 to 25 knots. seas 3 to 5 feet. wave
detail: east northeast 3 feet at 5 seconds. isolated showers. 
.tuesday...northeast winds 20 to 25 knots, becoming east
northeast 25 to 30 knots in the afternoon. seas 4 to 6 feet. wave
detail: northeast 5 feet at 7 seconds. scattered showers. 
.tuesday night...northeast winds 20 to 25 knots. seas 4 to
6 feet. wave detail: east northeast 5 feet at 6 seconds and north
northeast 3 feet at 9 seconds. scattered showers. 
.wednesday...northeast winds 20 to 25 knots. seas 4 to 6 feet.
wave detail: east 4 feet at 5 seconds and north northeast 3 feet
at 9 seconds. scattered showers in the morning. isolated showers
in the afternoon. 
.wednesday night...northeast winds 20 to 25 knots. seas 4 to
6 feet. wave detail: east northeast 4 feet at 5 seconds and
northeast 3 feet at 9 seconds. scattered showers in the evening.
isolated showers after midnight. 
.thursday...east northeast winds 15 to 20 knots, becoming
northeast 20 to 25 knots in the evening, then becoming east
northeast 15 to 20 knots after midnight. seas 4 to 6 feet. wave
detail: east 4 feet at 5 seconds and northeast 4 feet at
9 seconds. isolated showers after midnight. 
.friday...northeast winds 20 to 25 knots. seas 4 to 6 feet. wave
detail: east 5 feet at 5 seconds and northeast 3 feet at
9 seconds. isolated showers after midnight.  

winds and seas higher in and near tstms.

$$