(1/4)
Latest Coastal Waters Forecast by PHFO
Issued 10/19/2026 8:38 PM US/Hawaii.
Valid through 10/20/2026 9:15 AM US/Hawaii.
fzhw50 phfo 200638
cwfhfo
expires:202610201915;;871672
coastal waters forecast
national weather service honolulu hi
838 pm hst mon oct 19 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz113-201915-
kauai channel-
838 pm hst mon oct 19 2026
...small craft advisory in effect through tuesday afternoon...
.rest of tonight...east northeast winds 20 to 25 knots. seas 8 to
9 feet. wave detail: east northeast 8 feet at 7 seconds and north
northeast 3 feet at 10 seconds. scattered showers.
.tuesday...east northeast winds 20 to 25 knots. seas 7 to 9 feet.
wave detail: east northeast 8 feet at 7 seconds and north 3 feet
at 10 seconds. scattered showers.
.tuesday night...east northeast winds to 20 knots. seas 6 to
8 feet. wave detail: east northeast 8 feet at 8 seconds.
scattered showers.
.wednesday...east northeast winds 15 to 20 knots. seas 5 to
8 feet, subsiding to 5 to 6 feet in the afternoon. wave detail:
east northeast 8 feet at 7 seconds. scattered showers.
.wednesday night...east northeast winds 15 to 20 knots, becoming
east 10 to 15 knots after midnight. seas 5 to 6 feet. wave
detail: east northeast 6 feet at 6 seconds. scattered showers,
mainly in the evening.
.thursday...east northeast winds to 10 knots, rising to 15 knots
in the afternoon. seas 4 to 5 feet. wave detail: east 5 feet at
6 seconds. isolated showers.
.thursday night...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east 4 feet at 5 seconds. isolated showers.
.friday...northeast winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: east 3 feet at 5 seconds and south 3 feet at 14 seconds.
isolated showers after midnight.
.saturday...northeast winds 10 to 15 knots. seas 4 to 6 feet.
wave detail: north 5 feet at 14 seconds, east 3 feet at 4 seconds
and south 3 feet at 13 seconds. isolated showers in the morning,
then scattered showers in the afternoon. isolated showers through
the day.
$$
(2/4)
Latest Coastal Waters Forecast by PHFO
Issued 10/19/2026 8:38 PM US/Hawaii.
Valid through 10/20/2026 9:15 AM US/Hawaii.
fzhw50 phfo 200638
cwfhfo
expires:202610201915;;871673
coastal waters forecast
national weather service honolulu hi
838 pm hst mon oct 19 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz114-201915-
oahu windward waters-
838 pm hst mon oct 19 2026
...small craft advisory in effect through tuesday afternoon...
.rest of tonight...east northeast winds 20 to 25 knots. seas to
9 feet. wave detail: east 8 feet at 8 seconds and north 3 feet at
10 seconds. scattered showers early this evening, then numerous
showers.
.tuesday...east winds 20 to 25 knots. seas to 9 feet. wave
detail: east 8 feet at 8 seconds and north northeast 3 feet at
10 seconds. scattered showers.
.tuesday night...east winds to 20 knots. seas 8 to 9 feet. wave
detail: east 8 feet at 8 seconds and north northeast 3 feet at
9 seconds. scattered showers in the evening, then numerous
showers after midnight.
.wednesday...east winds to 20 knots, easing to 15 knots in the
afternoon. seas 6 to 8 feet. wave detail: east 8 feet at
7 seconds. scattered showers.
.wednesday night...east winds to 15 knots. seas to 6 feet. wave
detail: east 6 feet at 7 seconds. scattered showers.
.thursday...east winds 10 to 15 knots. seas 4 to 6 feet. wave
detail: east 6 feet at 7 seconds. isolated showers.
.thursday night...east winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: east 4 feet at 13 seconds and northwest 3 feet at
12 seconds. isolated showers.
.friday...east northeast winds to 10 knots. seas to 5 feet. wave
detail: east 4 feet at 12 seconds and northwest 3 feet at
11 seconds. isolated showers in the morning. isolated showers
through the day.
.saturday...northeast winds 10 to 15 knots. seas 5 to 6 feet.
wave detail: north 5 feet at 15 seconds and east 3 feet at
11 seconds. isolated showers in the morning, then scattered
showers in the afternoon. isolated showers through the day.
$$
(3/4)
Latest Coastal Waters Forecast by PHFO
Issued 10/19/2026 8:38 PM US/Hawaii.
Valid through 10/20/2026 9:15 AM US/Hawaii.
fzhw50 phfo 200638
cwfhfo
expires:202610201915;;871674
coastal waters forecast
national weather service honolulu hi
838 pm hst mon oct 19 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz115-201915-
oahu leeward waters-
838 pm hst mon oct 19 2026
...small craft advisory in effect through tuesday afternoon...
.rest of tonight...east northeast winds 20 to 25 knots. seas 6 to
8 feet. wave detail: east 7 feet at 7 seconds. isolated showers.
.tuesday...east northeast winds 20 to 25 knots. seas 6 to 8 feet.
wave detail: east 8 feet at 7 seconds.
.tuesday night...east northeast winds 20 to 25 knots. seas 5 to
8 feet. wave detail: east 8 feet at 8 seconds.
.wednesday...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east 6 feet at 6 seconds.
.wednesday night...east northeast winds 10 to 15 knots. seas 4 to
5 feet. wave detail: east 4 feet at 6 seconds. isolated showers.
.thursday...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east 4 feet at 6 seconds.
.thursday night...east northeast winds 10 to 15 knots. seas 3 to
4 feet. wave detail: east 3 feet at 5 seconds.
.friday...northeast winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: east 3 feet at 5 seconds and south southwest 3 feet at
14 seconds. isolated showers after midnight.
.saturday...northeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: north northwest 5 feet at 14 seconds, east 3 feet at
4 seconds and south southwest 3 feet at 13 seconds. isolated
showers through the night. isolated showers after midnight.
$$
(4/4)
Latest Coastal Waters Forecast by PHFO
Issued 10/19/2026 8:38 PM US/Hawaii.
Valid through 10/20/2026 9:15 AM US/Hawaii.
fzhw50 phfo 200638
cwfhfo
expires:202610201915;;871675
coastal waters forecast
national weather service honolulu hi
838 pm hst mon oct 19 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz116-201915-
kaiwi channel-
838 pm hst mon oct 19 2026
...small craft advisory in effect through tuesday afternoon...
.rest of tonight...east northeast winds 20 to 25 knots. seas 7 to
9 feet. wave detail: east northeast 8 feet at 7 seconds and north
3 feet at 10 seconds. isolated showers.
.tuesday...east northeast winds 20 to 25 knots. seas 7 to 9 feet.
wave detail: east 8 feet at 7 seconds and north northeast 3 feet
at 10 seconds. isolated showers.
.tuesday night...east northeast winds to 20 knots. seas 6 to
9 feet. wave detail: east northeast 8 feet at 7 seconds. isolated
showers.
.wednesday...east northeast winds 15 to 20 knots. seas 5 to
8 feet, subsiding to 4 to 6 feet in the afternoon. wave detail:
east northeast 7 feet at 7 seconds.
.wednesday night...east northeast winds 10 to 15 knots. seas 4 to
6 feet. wave detail: east northeast 6 feet at 6 seconds.
.thursday...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east 5 feet at 6 seconds.
.thursday night...east northeast winds to 15 knots, easing to
10 knots after midnight. seas 3 to 5 feet. wave detail: east
4 feet at 5 seconds. isolated showers after midnight.
.friday...northeast winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: east 4 feet at 12 seconds and south southwest 3 feet at
14 seconds. isolated showers after midnight.
.saturday...northeast winds 10 to 15 knots. seas 4 to 6 feet.
wave detail: north 5 feet at 15 seconds, east northeast 3 feet at
4 seconds and south southwest 3 feet at 13 seconds. isolated
showers through the night. isolated showers after midnight.
$$
|
