fzhw50 phfo 300113
cwfhfo
expires:202608301330;;581382

coastal waters forecast
national weather service honolulu hi
313 pm hst sat aug 29 2026

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


phz113-301330-
kauai channel-
313 pm hst sat aug 29 2026

.tonight...east northeast winds to 20 knots. seas 7 to 8 feet.
wave detail: east northeast 7 feet at 7 seconds and south 3 feet
at 12 seconds. scattered showers. 
.sunday...east northeast winds to 20 knots. seas 5 to 8 feet.
wave detail: east northeast 7 feet at 7 seconds and south 3 feet
at 11 seconds. isolated showers. 
.sunday night...east northeast winds 15 to 20 knots. seas 7 to
8 feet. wave detail: east northeast 7 feet at 7 seconds and south
3 feet at 11 seconds. isolated showers in the evening, then
scattered showers after midnight. 
.monday...east northeast winds to 20 knots. seas 6 to 8 feet.
wave detail: east northeast 7 feet at 7 seconds and south 3 feet
at 17 seconds. scattered showers, mainly in the morning. 
.monday night...east northeast winds 15 to 20 knots. seas 7 to
8 feet. wave detail: east northeast 7 feet at 7 seconds and south
3 feet at 20 seconds. isolated showers in the evening, then
scattered showers after midnight. 
.tuesday...east northeast winds 15 to 20 knots. seas 6 to 8 feet.
wave detail: east northeast 7 feet at 7 seconds and south 4 feet
at 18 seconds. scattered showers, mainly in the morning. 
.tuesday night...east northeast winds to 20 knots, easing to
15 knots after midnight. seas 6 to 8 feet. wave detail: east
northeast 7 feet at 7 seconds and south 4 feet at 18 seconds.
scattered showers. 
.wednesday...east northeast winds 15 to 20 knots. seas 6 to
8 feet. wave detail: east northeast 7 feet at 7 seconds and south
4 feet at 16 seconds. scattered showers in the morning. isolated
showers. 
.thursday...east northeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: east northeast 6 feet at 7 seconds and south
4 feet at 14 seconds. isolated showers. scattered showers after
midnight.  

$$

fzhw50 phfo 300113
cwfhfo
expires:202608301330;;581383

coastal waters forecast
national weather service honolulu hi
313 pm hst sat aug 29 2026

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


phz114-301330-
oahu windward waters-
313 pm hst sat aug 29 2026

.tonight...east northeast winds to 20 knots. seas 7 to 8 feet.
wave detail: east 8 feet at 7 seconds. scattered showers. 
.sunday...east northeast winds 15 to 20 knots. seas to 7 feet.
wave detail: east 7 feet at 7 seconds. isolated showers. 
.sunday night...east northeast winds 15 to 20 knots. seas to
7 feet. wave detail: east 7 feet at 7 seconds. numerous showers,
mainly in the evening. 
.monday...east northeast winds to 20 knots. seas to 7 feet. wave
detail: east 7 feet at 7 seconds. scattered showers, mainly in
the morning. 
.monday night...east northeast winds 15 to 20 knots. seas to
7 feet. wave detail: east 7 feet at 7 seconds. scattered showers.
.tuesday...east northeast winds 15 to 20 knots. seas to 7 feet.
wave detail: east 7 feet at 7 seconds. scattered showers. 
.tuesday night...east northeast winds 15 to 20 knots. seas 7 to
8 feet. wave detail: east 7 feet at 7 seconds. scattered showers.
.wednesday...east northeast winds 15 to 20 knots. seas 7 to
8 feet. wave detail: east 8 feet at 8 seconds. scattered showers
in the morning, then isolated showers through the night.
scattered showers after midnight. 
.thursday...east northeast winds 15 to 20 knots. seas 6 to
7 feet. wave detail: east southeast 7 feet at 7 seconds.
scattered showers in the morning, then isolated showers in the
afternoon. scattered showers through the day.  

$$

fzhw50 phfo 300113
cwfhfo
expires:202608301330;;581384

coastal waters forecast
national weather service honolulu hi
313 pm hst sat aug 29 2026

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


phz115-301330-
oahu leeward waters-
313 pm hst sat aug 29 2026

.tonight...east northeast winds to 20 knots. seas 5 to 8 feet.
wave detail: east 6 feet at 7 seconds and south 3 feet at
12 seconds. isolated showers after midnight. 
.sunday...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: east 6 feet at 7 seconds and south 3 feet at
11 seconds. 
.sunday night...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: east 6 feet at 6 seconds and south 3 feet at
11 seconds. isolated showers after midnight. 
.monday...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: east northeast 5 feet at 7 seconds and south 3 feet
at 10 seconds. isolated showers. 
.monday night...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: east northeast 6 feet at 7 seconds and south
3 feet at 18 seconds. isolated showers. 
.tuesday...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: east northeast 6 feet at 6 seconds and south 4 feet
at 18 seconds. isolated showers. 
.tuesday night...east northeast winds to 20 knots, easing to
15 knots after midnight. seas 5 to 6 feet. wave detail: east
northeast 5 feet at 6 seconds and south 4 feet at 18 seconds.
isolated showers. 
.wednesday...east northeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: east 6 feet at 7 seconds and south 4 feet at
16 seconds. isolated showers in the morning. isolated showers
after midnight. 
.thursday...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east 5 feet at 6 seconds and south 4 feet at
14 seconds. isolated showers in the morning. isolated showers
through the day.  

$$

fzhw50 phfo 300113
cwfhfo
expires:202608301330;;581385

coastal waters forecast
national weather service honolulu hi
313 pm hst sat aug 29 2026

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


phz116-301330-
kaiwi channel-
313 pm hst sat aug 29 2026

.tonight...east northeast winds 20 to 25 knots. seas 6 to 8 feet.
wave detail: east northeast 7 feet at 7 seconds and south 3 feet
at 12 seconds. isolated showers. 
.sunday...east northeast winds to 20 knots. seas 5 to 7 feet.
wave detail: east northeast 7 feet at 7 seconds and south 3 feet
at 11 seconds. isolated showers in the morning. 
.sunday night...east northeast winds 15 to 20 knots. seas 6 to
8 feet. wave detail: east northeast 7 feet at 7 seconds and south
3 feet at 11 seconds. scattered showers in the evening. isolated
showers after midnight. 
.monday...east northeast winds to 20 knots. seas 6 to 8 feet.
wave detail: east northeast 7 feet at 7 seconds and south 3 feet
at 11 seconds. scattered showers in the morning. isolated showers
in the afternoon. 
.monday night...east northeast winds 15 to 20 knots. seas 6 to
7 feet. wave detail: east northeast 7 feet at 7 seconds and south
3 feet at 17 seconds. scattered showers, mainly in the evening. 
.tuesday...east northeast winds 15 to 20 knots. seas 6 to 8 feet.
wave detail: east northeast 7 feet at 7 seconds and south 4 feet
at 18 seconds. isolated showers. 
.tuesday night...east northeast winds to 20 knots, easing to
15 knots after midnight. seas 6 to 8 feet. wave detail: east
northeast 7 feet at 7 seconds and south 4 feet at 18 seconds.
isolated showers. 
.wednesday...east northeast winds 15 to 20 knots. seas 5 to
8 feet. wave detail: east northeast 7 feet at 7 seconds and south
4 feet at 16 seconds. isolated showers in the morning. isolated
showers through the day. 
.thursday...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: east northeast 7 feet at 7 seconds and south
4 feet at 14 seconds. scattered showers in the morning. isolated
showers through the day.  

$$