fzhw50 phfo 310102
cwfhfo
expires:202603311415;;564100

coastal waters forecast
national weather service honolulu hi
302 pm hst mon mar 30 2026

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


phz113-311415-
kauai channel-
302 pm hst mon mar 30 2026

...small craft advisory in effect through tuesday afternoon...

.tonight...east northeast winds 20 to 25 knots. seas 10 to
12 feet. wave detail: north northeast 8 feet at 11 seconds.
isolated showers. 
.tuesday...east northeast winds 20 to 25 knots. seas 9 to
11 feet. wave detail: north northeast 8 feet at 11 seconds.
isolated showers in the morning. 
.tuesday night...northeast winds 15 to 20 knots. seas 7 to
10 feet. wave detail: northeast 7 feet at 11 seconds. isolated
showers. 
.wednesday...northeast winds 15 to 20 knots. seas 7 to 9 feet.
wave detail: northeast 7 feet at 11 seconds. isolated showers in
the morning. 
.wednesday night...northeast winds 15 to 20 knots. seas 6 to
8 feet. wave detail: northeast 6 feet at 10 seconds. isolated
showers after midnight. 
.thursday...northeast winds to 15 knots. seas 5 to 7 feet. wave
detail: northeast 5 feet at 9 seconds. isolated showers in the
morning. 
.thursday night...east northeast winds to 15 knots. seas 4 to
6 feet. wave detail: northeast 5 feet at 9 seconds. isolated
showers after midnight. 
.friday...northeast winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: northeast 4 feet at 8 seconds. isolated showers in the
morning. isolated showers after midnight. 
.saturday...northeast winds 7 to 10 knots, becoming variable less
than 10 knots. seas 3 to 4 feet. wave detail: northeast 3 feet at
8 seconds. isolated showers in the morning. isolated showers
through the day.  

$$

fzhw50 phfo 310102
cwfhfo
expires:202603311415;;564101

coastal waters forecast
national weather service honolulu hi
302 pm hst mon mar 30 2026

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


phz114-311415-
oahu windward waters-
302 pm hst mon mar 30 2026

...small craft advisory in effect through tuesday afternoon...

.tonight...east northeast winds 20 to 25 knots. seas 11 to
12 feet. wave detail: north northeast 8 feet at 11 seconds.
isolated showers. 
.tuesday...east northeast winds 20 to 25 knots. seas 10 to
11 feet. wave detail: north northeast 8 feet at 11 seconds.
isolated showers in the morning. 
.tuesday night...east northeast winds to 20 knots, easing to
15 knots after midnight. seas 8 to 10 feet. wave detail:
northeast 7 feet at 11 seconds. isolated showers. 
.wednesday...northeast winds 15 to 20 knots. seas 8 to 9 feet.
wave detail: northeast 7 feet at 11 seconds. isolated showers in
the morning. 
.wednesday night...northeast winds to 20 knots, becoming east
northeast after midnight. seas 6 to 8 feet. wave detail:
northeast 6 feet at 10 seconds. isolated showers after midnight. 
.thursday...northeast winds to 15 knots. seas 5 to 8 feet. wave
detail: northeast 6 feet at 9 seconds. isolated showers in the
morning. 
.thursday night...east northeast winds 10 to 15 knots. seas 5 to
6 feet. wave detail: northeast 5 feet at 9 seconds. isolated
showers after midnight. 
.friday...east northeast winds to 10 knots. seas 4 to 5 feet.
wave detail: northeast 4 feet at 8 seconds. isolated showers in
the morning. isolated showers through the day. 
.saturday...winds variable less than 10 knots, becoming northeast
7 to 10 knots in the afternoon and evening, then becoming
variable less than 10 knots after midnight. seas to 4 feet. wave
detail: northeast 3 feet at 8 seconds. isolated showers in the
morning. isolated showers through the day.  

$$

fzhw50 phfo 310102
cwfhfo
expires:202603311415;;564102

coastal waters forecast
national weather service honolulu hi
302 pm hst mon mar 30 2026

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


phz115-311415-
oahu leeward waters-
302 pm hst mon mar 30 2026

...small craft advisory in effect through tuesday afternoon...

.tonight...northeast winds 20 to 25 knots. seas 6 to 9 feet. wave
detail: north northeast 4 feet at 11 seconds. 
.tuesday...northeast winds 20 to 25 knots. seas 5 to 8 feet. wave
detail: north northeast 4 feet at 11 seconds. 
.tuesday night...northeast winds to 20 knots, easing to 15 knots
after midnight. seas 5 to 8 feet. wave detail: north northeast
4 feet at 11 seconds. 
.wednesday...northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: north northeast 4 feet at 10 seconds. 
.wednesday night...northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: north northeast 3 feet at 10 seconds. 
.thursday...northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: north northeast 3 feet at 9 seconds. 
.thursday night...northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: north northeast 3 feet at 9 seconds. 
.friday...northeast winds 10 to 15 knots. seas 3 to 4 feet. 
.saturday...northeast winds 7 to 10 knots, becoming variable less
than 10 knots. seas to 3 feet.  

$$

fzhw50 phfo 310102
cwfhfo
expires:202603311415;;564103

coastal waters forecast
national weather service honolulu hi
302 pm hst mon mar 30 2026

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


phz116-311415-
kaiwi channel-
302 pm hst mon mar 30 2026

...small craft advisory in effect through tuesday afternoon...

.tonight...northeast winds 20 to 25 knots. seas 9 to 11 feet.
wave detail: north northeast 8 feet at 11 seconds. isolated
showers. 
.tuesday...northeast winds 20 to 25 knots. seas 9 to 11 feet.
wave detail: north northeast 8 feet at 11 seconds. isolated
showers in the morning. 
.tuesday night...northeast winds 15 to 20 knots. seas 7 to
10 feet. wave detail: north northeast 7 feet at 11 seconds.
isolated showers. 
.wednesday...northeast winds to 15 knots, rising to 20 knots in
the afternoon. seas 7 to 9 feet. wave detail: north northeast
7 feet at 10 seconds. isolated showers in the morning. 
.wednesday night...northeast winds 15 to 20 knots. seas 6 to
8 feet. wave detail: northeast 6 feet at 10 seconds. isolated
showers after midnight. 
.thursday...northeast winds to 15 knots. seas 5 to 8 feet. wave
detail: northeast 6 feet at 9 seconds. isolated showers in the
morning. 
.thursday night...northeast winds to 15 knots. seas 4 to 6 feet.
wave detail: northeast 5 feet at 9 seconds. isolated showers
after midnight. 
.friday...northeast winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: northeast 4 feet at 8 seconds. isolated showers in the
morning. isolated showers after midnight. 
.saturday...northeast winds 7 to 10 knots, becoming variable less
than 10 knots. seas 3 to 4 feet. wave detail: northeast 3 feet at
8 seconds. isolated showers in the morning. isolated showers
through the day.  

$$