(1/5)
Latest Coastal Waters Forecast by PHFO
Issued 9/18/2026 3:12 PM US/Hawaii.
Valid through 9/19/2026 4:15 AM US/Hawaii.
fzhw50 phfo 190112
cwfhfo
expires:202609191415;;684309
coastal waters forecast
national weather service honolulu hi
312 pm hst fri sep 18 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz117-191415-
maui county windward waters-
312 pm hst fri sep 18 2026
.tonight...east winds to 20 knots. seas 6 to 7 feet. wave detail:
east 7 feet at 8 seconds. scattered showers.
.saturday...east winds to 20 knots. seas 6 to 7 feet. wave
detail: east 7 feet at 7 seconds. isolated showers.
.saturday night...east winds to 20 knots. seas 6 to 7 feet. wave
detail: east 7 feet at 7 seconds. isolated showers.
.sunday...east winds to 20 knots. seas 6 to 7 feet. wave detail:
east 6 feet at 7 seconds. isolated showers.
.sunday night...east northeast winds to 20 knots. seas to 6 feet.
wave detail: east 6 feet at 7 seconds. isolated showers.
.monday...east northeast winds to 20 knots. seas 6 to 7 feet.
wave detail: east 6 feet at 8 seconds. isolated showers in the
morning. scattered showers in the afternoon.
.monday night...east winds 15 to 20 knots. seas 5 to 6 feet. wave
detail: east 6 feet at 8 seconds. scattered showers in the
evening, then numerous showers after midnight.
.tuesday...east winds to 20 knots. seas 6 to 7 feet. wave detail:
east 7 feet at 8 seconds. scattered showers.
.wednesday...east northeast winds 15 to 20 knots. seas 6 to
8 feet. wave detail: east 6 feet at 9 seconds. scattered showers.
$$
(2/5)
Latest Coastal Waters Forecast by PHFO
Issued 9/18/2026 3:12 PM US/Hawaii.
Valid through 9/19/2026 4:15 AM US/Hawaii.
fzhw50 phfo 190112
cwfhfo
expires:202609191415;;684310
coastal waters forecast
national weather service honolulu hi
312 pm hst fri sep 18 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz118-191415-
maui county leeward waters-
312 pm hst fri sep 18 2026
.tonight...east winds 15 to 20 knots. seas 5 to 7 feet. wave
detail: east southeast 6 feet at 7 seconds and southwest 3 feet
at 16 seconds. isolated showers this evening.
.saturday...east winds 15 to 20 knots. seas 5 to 7 feet. wave
detail: east southeast 6 feet at 7 seconds and south southwest
3 feet at 15 seconds.
.saturday night...east northeast winds 10 to 15 knots. seas 5 to
7 feet. wave detail: east southeast 6 feet at 7 seconds and south
southwest 4 feet at 16 seconds.
.sunday...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east 4 feet at 6 seconds and south 4 feet at
15 seconds.
.sunday night...east northeast winds 10 to 15 knots. seas 4 to
6 feet. wave detail: east 4 feet at 6 seconds and south 4 feet at
14 seconds.
.monday...northeast winds 10 to 15 knots. seas 4 to 6 feet. wave
detail: east 4 feet at 5 seconds and south 4 feet at 14 seconds.
.monday night...northeast winds 10 to 15 knots. seas 4 to 6 feet.
wave detail: east 4 feet at 5 seconds and south 4 feet at
13 seconds.
.tuesday...east northeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: east 4 feet at 6 seconds and south 3 feet at
12 seconds. isolated showers after midnight.
.wednesday...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east 4 feet at 5 seconds. isolated showers
through the day.
$$
(3/5)
Latest Coastal Waters Forecast by PHFO
Issued 9/18/2026 3:12 PM US/Hawaii.
Valid through 9/19/2026 4:15 AM US/Hawaii.
fzhw50 phfo 190112
cwfhfo
expires:202609191415;;684311
coastal waters forecast
national weather service honolulu hi
312 pm hst fri sep 18 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz119-191415-
maalaea bay-
312 pm hst fri sep 18 2026
...small craft advisory in effect through saturday afternoon...
.tonight...north winds to 25 knots. seas to 3 feet. wave detail:
south southeast 3 feet at 5 seconds.
.saturday...north northeast winds to 25 knots. seas to 2 feet or
less. wave detail: south southeast 2 feet at 3 seconds.
.saturday night...north winds to 25 knots. seas to 2 feet or
less, then to 3 feet after midnight. wave detail: northeast
3 feet at 3 seconds.
.sunday...north northeast winds to 25 knots. seas to 3 feet. wave
detail: northeast 3 feet at 3 seconds.
.sunday night...north winds to 25 knots. seas to 3 feet. wave
detail: northeast 3 feet at 3 seconds.
.monday...north winds to 25 knots. seas to 2 feet or less, then
to 3 feet in the afternoon. wave detail: north northeast 3 feet
at 3 seconds.
.monday night...north winds to 25 knots. seas to 2 feet or less.
wave detail: north northeast 2 feet at 3 seconds.
.tuesday...north winds to 25 knots, easing to 20 knots after
midnight. seas to 2 feet or less. wave detail: north northeast
2 feet at 3 seconds.
.wednesday...north winds to 25 knots. seas to 3 feet. wave
detail: north northeast 3 feet at 3 seconds.
$$
(4/5)
Latest Coastal Waters Forecast by PHFO
Issued 9/18/2026 3:12 PM US/Hawaii.
Valid through 9/19/2026 4:15 AM US/Hawaii.
fzhw50 phfo 190112
cwfhfo
expires:202609191415;;684312
coastal waters forecast
national weather service honolulu hi
312 pm hst fri sep 18 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz120-191415-
pailolo channel-
312 pm hst fri sep 18 2026
...small craft advisory in effect through saturday afternoon...
.tonight...east northeast winds to 25 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 5 seconds.
.saturday...east northeast winds to 25 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 5 seconds.
.saturday night...east northeast winds 20 to 25 knots. seas 4 to
6 feet. wave detail: east 5 feet at 5 seconds.
.sunday...east northeast winds 20 to 25 knots. seas 3 to 5 feet.
wave detail: east 4 feet at 5 seconds.
.sunday night...east northeast winds 20 to 25 knots. seas 3 to
5 feet. wave detail: east 4 feet at 4 seconds.
.monday...east northeast winds 20 to 25 knots. seas 3 to 5 feet.
wave detail: east 4 feet at 4 seconds.
.monday night...east northeast winds 20 to 25 knots. seas 3 to
5 feet. wave detail: east 4 feet at 5 seconds.
.tuesday...east northeast winds 20 to 25 knots, easing to 15 to
20 knots after midnight. seas 4 to 6 feet. wave detail: east
4 feet at 6 seconds. isolated showers after midnight.
.wednesday...east northeast winds 20 to 25 knots. seas 3 to
5 feet. wave detail: east 4 feet at 6 seconds. isolated showers
after midnight.
$$
(5/5)
Latest Coastal Waters Forecast by PHFO
Issued 9/18/2026 3:12 PM US/Hawaii.
Valid through 9/19/2026 4:15 AM US/Hawaii.
fzhw50 phfo 190112
cwfhfo
expires:202609191415;;684313
coastal waters forecast
national weather service honolulu hi
312 pm hst fri sep 18 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz121-191415-
alenuihaha channel-
312 pm hst fri sep 18 2026
...small craft advisory in effect through saturday afternoon...
.tonight...east northeast winds 25 to 30 knots. seas 6 to 9 feet.
wave detail: east 8 feet at 7 seconds and south southwest 3 feet
at 16 seconds. isolated showers.
.saturday...east northeast winds 25 to 30 knots. seas 6 to
9 feet. wave detail: east 8 feet at 7 seconds and south southwest
3 feet at 16 seconds. isolated showers.
.saturday night...east northeast winds 20 to 25 knots. seas 6 to
9 feet. wave detail: east 8 feet at 7 seconds and south southwest
4 feet at 16 seconds. isolated showers after midnight.
.sunday...east northeast winds 20 to 25 knots. seas 6 to 7 feet.
wave detail: east 6 feet at 6 seconds and south southwest 4 feet
at 15 seconds.
.sunday night...east northeast winds 20 to 25 knots. seas 6 to
7 feet. wave detail: east 6 feet at 6 seconds and south southwest
4 feet at 14 seconds.
.monday...east northeast winds 20 to 25 knots. seas 6 to 7 feet.
wave detail: east 6 feet at 6 seconds and south southwest 4 feet
at 14 seconds. scattered showers.
.monday night...east northeast winds 20 to 25 knots, easing to
15 to 20 knots after midnight. seas 5 to 7 feet. wave detail:
east 6 feet at 6 seconds and south southwest 4 feet at
13 seconds. scattered showers.
.tuesday...east northeast winds 20 to 25 knots, easing to 15 to
20 knots after midnight. seas 5 to 7 feet. wave detail: east
6 feet at 6 seconds and south southwest 3 feet at 12 seconds.
scattered showers through the night. isolated showers through the
day.
.wednesday...east northeast winds 20 to 25 knots, easing to 15 to
20 knots after midnight. seas 5 to 7 feet. wave detail: east
6 feet at 6 seconds. isolated showers. scattered showers after
midnight.
$$
|
