fzhw50 phfo 230946
cwfhfo
expires:202609232230;;918295

coastal waters forecast
national weather service honolulu hi
1146 pm hst tue sep 22 2026

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


phz113-232230-
kauai channel-
1146 pm hst tue sep 22 2026

.rest of tonight...east northeast winds to 15 knots. seas 5 to
6 feet. wave detail: east 5 feet at 6 seconds and north 3 feet at
10 seconds. isolated showers. 
.wednesday...east northeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: east 5 feet at 6 seconds and north northwest
3 feet at 10 seconds. 
.wednesday night...northeast winds to 20 knots. seas 5 to 6 feet.
wave detail: east northeast 5 feet at 6 seconds. isolated showers
after midnight. 
.thursday...northeast winds 20 to 25 knots. seas 6 to 8 feet.
wave detail: east northeast 7 feet at 7 seconds. scattered
showers. 
.thursday night...east northeast winds 20 to 25 knots. seas 7 to
8 feet. wave detail: east northeast 8 feet at 7 seconds.
scattered showers. 
.friday...northeast winds to 25 knots. seas 8 to 9 feet. wave
detail: east northeast 9 feet at 8 seconds. scattered showers. 
.friday night...northeast winds 25 to 30 knots. seas 8 to
10 feet. wave detail: east northeast 10 feet at 8 seconds.
scattered showers. 
.saturday...tropical storm conditions possible. scattered
showers. 
.sunday...tropical storm conditions possible. scattered showers
in the morning, then isolated showers in the afternoon. scattered
showers through the day.  

$$

fzhw50 phfo 230946
cwfhfo
expires:202609232230;;918296

coastal waters forecast
national weather service honolulu hi
1146 pm hst tue sep 22 2026

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


phz114-232230-
oahu windward waters-
1146 pm hst tue sep 22 2026

.rest of tonight...east winds 15 to 20 knots. seas to 7 feet.
wave detail: east 6 feet at 9 seconds and north 3 feet at
10 seconds. isolated showers. 
.wednesday...east northeast winds 15 to 20 knots. seas 7 to
8 feet. wave detail: east 6 feet at 9 seconds and north northwest
3 feet at 10 seconds. 
.wednesday night...east northeast winds to 20 knots. seas 6 to
8 feet. wave detail: east 6 feet at 8 seconds and north northwest
3 feet at 10 seconds. isolated showers in the evening, then
scattered showers after midnight. 
.thursday...east northeast winds 20 to 25 knots. seas 8 to
9 feet. wave detail: east 8 feet at 8 seconds. scattered showers.
.thursday night...east northeast winds 20 to 25 knots. seas 8 to
9 feet. wave detail: east 9 feet at 8 seconds. scattered showers.
.friday...east northeast winds 25 to 30 knots. seas 8 to 11 feet.
wave detail: east southeast 11 feet at 9 seconds. scattered
showers. 
.friday night...east northeast winds 25 to 30 knots. seas 10 to
13 feet. wave detail: east southeast 12 feet at 9 seconds.
scattered showers. 
.saturday...east northeast winds 25 to 30 knots. seas 9 to
13 feet. wave detail: east 12 feet at 9 seconds and south 4 feet
at 14 seconds. scattered showers. 
.sunday...tropical storm conditions possible. scattered showers
in the morning, then isolated showers in the afternoon. scattered
showers through the day.  

$$

fzhw50 phfo 230946
cwfhfo
expires:202609232230;;918297

coastal waters forecast
national weather service honolulu hi
1146 pm hst tue sep 22 2026

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


phz115-232230-
oahu leeward waters-
1146 pm hst tue sep 22 2026

.rest of tonight...east northeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: east 5 feet at 6 seconds. isolated showers. 
.wednesday...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east 5 feet at 6 seconds. 
.wednesday night...northeast winds to 20 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 6 seconds. isolated showers. 
.thursday...northeast winds 20 to 25 knots. seas 5 to 8 feet.
wave detail: east northeast 6 feet at 7 seconds. isolated showers
in the morning, then scattered showers in the afternoon. 
.thursday night...northeast winds 20 to 25 knots. seas 6 to
9 feet. wave detail: east northeast 9 feet at 7 seconds. isolated
showers. 
.friday...northeast winds 25 to 30 knots. seas 7 to 10 feet. wave
detail: east 10 feet at 8 seconds. isolated showers. 
.friday night...northeast winds 25 to 30 knots. seas 7 to
10 feet. wave detail: east 10 feet at 8 seconds and south
southwest 3 feet at 16 seconds. isolated showers in the evening,
then scattered showers after midnight. 
.saturday...tropical storm conditions possible. scattered
showers. 
.sunday...tropical storm conditions possible. isolated showers.  

$$

fzhw50 phfo 230946
cwfhfo
expires:202609232230;;918298

coastal waters forecast
national weather service honolulu hi
1146 pm hst tue sep 22 2026

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


phz116-232230-
kaiwi channel-
1146 pm hst tue sep 22 2026

.rest of tonight...east northeast winds to 20 knots. seas 5 to
8 feet. wave detail: east 7 feet at 6 seconds and north 3 feet at
10 seconds. 
.wednesday...east northeast winds to 20 knots. seas 5 to 8 feet.
wave detail: east northeast 7 feet at 6 seconds and north 3 feet
at 10 seconds. 
.wednesday night...east northeast winds to 20 knots. seas 5 to
8 feet. wave detail: east northeast 7 feet at 7 seconds and north
3 feet at 10 seconds. isolated showers. 
.thursday...east northeast winds to 25 knots. gusts up to
35 knots in the afternoon. seas 6 to 9 feet. wave detail: east
northeast 8 feet at 7 seconds. isolated showers. 
.thursday night...east northeast winds to 25 knots. gusts up to
35 knots after midnight. seas 7 to 10 feet. wave detail: east
northeast 10 feet at 7 seconds. isolated showers. 
.friday...east northeast winds to 30 knots. seas 8 to 10 feet,
building to 9 to 12 feet in the afternoon. wave detail: east
northeast 11 feet at 8 seconds. isolated showers. 
.friday night...east northeast winds to 30 knots. seas 9 to
13 feet. wave detail: east northeast 12 feet at 8 seconds and
south 4 feet at 15 seconds. isolated showers in the evening, then
scattered showers after midnight. 
.saturday...tropical storm conditions possible. scattered
showers, mainly in the morning. 
.sunday...tropical storm conditions possible. isolated showers in
the morning. isolated showers through the day.  

$$