fzhw50 phfo 230141
cwfhfo
expires:202603231430;;140912

coastal waters forecast
national weather service honolulu hi
341 pm hst sun mar 22 2026

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


phz113-231430-
kauai channel-
341 pm hst sun mar 22 2026

.tonight...northeast winds 10 to 15 knots. seas 5 to 6 feet. wave
detail: north northeast 5 feet at 10 seconds and north northeast
3 feet at 4 seconds. isolated showers. 
.monday...northeast winds 15 to 20 knots. seas 6 to 7 feet. wave
detail: east northeast 5 feet at 5 seconds and north northeast
4 feet at 9 seconds. 
.monday night...northeast winds to 20 knots. seas 7 to 8 feet.
wave detail: east northeast 6 feet at 6 seconds and north
northeast 5 feet at 9 seconds. 
.tuesday...northeast winds to 20 knots. seas 7 to 8 feet. wave
detail: east northeast 6 feet at 6 seconds and north northeast
5 feet at 9 seconds. 
.tuesday night...northeast winds 20 to 25 knots. seas 7 to
9 feet. wave detail: east northeast 7 feet at 7 seconds and north
northeast 5 feet at 9 seconds. 
.wednesday...northeast winds to 20 knots. seas 7 to 8 feet. wave
detail: east northeast 6 feet at 7 seconds and north northeast
5 feet at 9 seconds. 
.wednesday night...east northeast winds to 20 knots. seas 7 to
8 feet. wave detail: northeast 6 feet at 8 seconds. 
.thursday...northeast winds 15 to 20 knots. seas 6 to 7 feet.
wave detail: east northeast 5 feet at 6 seconds and northeast
4 feet at 9 seconds. 
.friday...northeast winds 15 to 20 knots. seas 5 to 7 feet. wave
detail: east northeast 5 feet at 5 seconds and northeast 4 feet
at 8 seconds.  

$$

fzhw50 phfo 230141
cwfhfo
expires:202603231430;;140913

coastal waters forecast
national weather service honolulu hi
341 pm hst sun mar 22 2026

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


phz114-231430-
oahu windward waters-
341 pm hst sun mar 22 2026

.tonight...northeast winds 10 to 15 knots. seas 5 to 7 feet. wave
detail: north northeast 5 feet at 10 seconds, northwest 4 feet at
14 seconds and east northeast 3 feet at 4 seconds. isolated
showers. 
.monday...northeast winds 15 to 20 knots. seas 6 to 7 feet. wave
detail: east northeast 5 feet at 5 seconds, north northeast
4 feet at 9 seconds and northwest 3 feet at 13 seconds. isolated
showers. 
.monday night...northeast winds to 20 knots. seas 7 to 8 feet.
wave detail: east 5 feet at 6 seconds, north 5 feet at 9 seconds
and northwest 3 feet at 12 seconds. isolated showers. 
.tuesday...east northeast winds to 20 knots. seas 7 to 8 feet.
wave detail: east 6 feet at 7 seconds and north 5 feet at
11 seconds. 
.tuesday night...east northeast winds to 20 knots. seas 8 to
9 feet. wave detail: east 6 feet at 7 seconds and north northeast
6 feet at 9 seconds. isolated showers after midnight. 
.wednesday...east northeast winds to 20 knots. seas 8 to 9 feet.
wave detail: east northeast 6 feet at 7 seconds and north
northeast 6 feet at 9 seconds. isolated showers in the morning. 
.wednesday night...east northeast winds to 20 knots. seas to
8 feet. wave detail: east 6 feet at 7 seconds, north northeast
5 feet at 9 seconds and northwest 3 feet at 17 seconds. isolated
showers after midnight. 
.thursday...east northeast winds 15 to 20 knots. seas 6 to
8 feet. wave detail: east 5 feet at 6 seconds, northeast 5 feet
at 9 seconds and northwest 4 feet at 14 seconds. isolated showers
in the morning. isolated showers after midnight. 
.friday...northeast winds 15 to 20 knots. seas 6 to 8 feet. wave
detail: east southeast 5 feet at 5 seconds, northeast 5 feet at
9 seconds and northwest 3 feet at 12 seconds. isolated showers in
the morning. isolated showers after midnight.  

$$

fzhw50 phfo 230141
cwfhfo
expires:202603231430;;140914

coastal waters forecast
national weather service honolulu hi
341 pm hst sun mar 22 2026

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


phz115-231430-
oahu leeward waters-
341 pm hst sun mar 22 2026

.tonight...northeast winds 7 to 10 knots, backing to north
northeast 10 to 15 knots after midnight. seas 3 to 5 feet. wave
detail: north 3 feet at 10 seconds. scattered showers. 
.monday...northeast winds 15 to 20 knots. seas 4 to 6 feet. wave
detail: north northeast 4 feet at 5 seconds and north 3 feet at
9 seconds. isolated showers. 
.monday night...northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east northeast 5 feet at 5 seconds and north
northeast 3 feet at 9 seconds. 
.tuesday...northeast winds 15 to 20 knots. seas 5 to 7 feet. wave
detail: east northeast 6 feet at 6 seconds and north northeast
4 feet at 10 seconds. 
.tuesday night...northeast winds 20 to 25 knots, easing to 15 to
20 knots after midnight. seas 5 to 7 feet. wave detail: east
northeast 6 feet at 6 seconds and north northeast 3 feet at
9 seconds. 
.wednesday...northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: east northeast 5 feet at 6 seconds and north
northeast 3 feet at 9 seconds. 
.wednesday night...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east northeast 5 feet at 5 seconds and north
northeast 3 feet at 9 seconds. 
.thursday...east northeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: east northeast 4 feet at 5 seconds and north
northeast 3 feet at 9 seconds. 
.friday...northeast winds 15 to 20 knots. seas 4 to 5 feet. wave
detail: east northeast 5 feet at 5 seconds and north northeast
3 feet at 9 seconds.  

$$

fzhw50 phfo 230141
cwfhfo
expires:202603231430;;140915

coastal waters forecast
national weather service honolulu hi
341 pm hst sun mar 22 2026

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


phz116-231430-
kaiwi channel-
341 pm hst sun mar 22 2026

.tonight...winds variable less than 10 knots, becoming northeast
10 to 15 knots after midnight. seas 4 to 6 feet. wave detail:
north northeast 4 feet at 10 seconds, north northeast 3 feet at
4 seconds and northwest 3 feet at 14 seconds. scattered showers
this evening, then numerous showers after midnight. 
.monday...northeast winds 15 to 20 knots. seas 5 to 7 feet. wave
detail: northeast 5 feet at 6 seconds, north northeast 4 feet at
9 seconds and northwest 3 feet at 13 seconds. isolated showers. 
.monday night...northeast winds to 20 knots. seas 6 to 7 feet.
wave detail: north northeast 5 feet at 7 seconds. 
.tuesday...northeast winds 20 to 25 knots. seas 6 to 8 feet. wave
detail: northeast 6 feet at 6 seconds and north northeast 5 feet
at 10 seconds. 
.tuesday night...northeast winds 20 to 25 knots. seas 7 to
9 feet. wave detail: northeast 6 feet at 6 seconds and north
northeast 5 feet at 9 seconds. 
.wednesday...east northeast winds to 20 knots. seas 6 to 8 feet.
wave detail: northeast 6 feet at 6 seconds and north northeast
5 feet at 9 seconds. 
.wednesday night...east northeast winds 15 to 20 knots. seas 5 to
8 feet. wave detail: east northeast 6 feet at 6 seconds, north
northeast 5 feet at 9 seconds and northwest 3 feet at 16 seconds.
.thursday...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: north northeast 5 feet at 9 seconds, east
northeast 4 feet at 5 seconds and northwest 3 feet at 15 seconds.
.friday...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: northeast 5 feet at 9 seconds, east northeast 4 feet
at 5 seconds and northwest 3 feet at 12 seconds.  

$$