fzhw50 phfo 181319
cwfhfo
expires:202506190200;;951333

coastal waters forecast
national weather service honolulu hi
318 am hst wed jun 18 2025

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


phz113-190200-
kauai channel-
318 am hst wed jun 18 2025

.today...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east northeast 6 feet at 6 seconds. isolated
showers. 
.tonight...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east northeast 6 feet at 6 seconds. isolated
showers. 
.thursday...east northeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: east 5 feet at 6 seconds. isolated showers. 
.thursday night...east northeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: east northeast 5 feet at 6 seconds. isolated
showers in the evening, then scattered showers after midnight. 
.friday...east northeast winds to 15 knots. seas 4 to 5 feet.
wave detail: east northeast 5 feet at 6 seconds. isolated
showers. 
.friday night...east winds to 15 knots. seas 4 to 5 feet. wave
detail: east 5 feet at 6 seconds. isolated showers. 
.saturday...east winds 15 to 20 knots. seas 4 to 6 feet. wave
detail: east 6 feet at 7 seconds. 
.sunday...east northeast winds 15 to 20 knots, rising to 20 to
25 knots. seas 5 to 7 feet. wave detail: east northeast 7 feet at
7 seconds. isolated showers after midnight.  

$$

fzhw50 phfo 181319
cwfhfo
expires:202506190200;;951334

coastal waters forecast
national weather service honolulu hi
318 am hst wed jun 18 2025

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


phz114-190200-
oahu windward waters-
318 am hst wed jun 18 2025

.today...east winds 15 to 20 knots. seas to 6 feet. wave detail:
east 6 feet at 7 seconds. isolated showers. 
.tonight...east winds 15 to 20 knots. seas 5 to 6 feet. wave
detail: east 6 feet at 7 seconds. scattered showers. 
.thursday...east winds 15 to 20 knots. seas 5 to 6 feet. wave
detail: east 6 feet at 7 seconds. isolated showers. 
.thursday night...east winds to 15 knots. seas to 5 feet. wave
detail: east 5 feet at 7 seconds. scattered showers. 
.friday...east winds to 15 knots. seas to 5 feet. wave detail:
east 5 feet at 6 seconds. scattered showers, mainly in the
morning. 
.friday night...east winds 15 to 20 knots. seas to 5 feet. wave
detail: east 5 feet at 6 seconds. isolated showers. 
.saturday...east winds to 20 knots. seas 5 to 6 feet. wave
detail: east 6 feet at 7 seconds. isolated showers in the
morning. isolated showers after midnight. 
.sunday...east winds to 20 knots. seas 6 to 7 feet. wave detail:
east 7 feet at 7 seconds. isolated showers in the evening.
scattered showers after midnight.  

$$

fzhw50 phfo 181319
cwfhfo
expires:202506190200;;951335

coastal waters forecast
national weather service honolulu hi
318 am hst wed jun 18 2025

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


phz115-190200-
oahu leeward waters-
318 am hst wed jun 18 2025

.today...east northeast winds 15 to 20 knots. seas 4 to 5 feet.
wave detail: east 5 feet at 6 seconds. isolated showers. 
.tonight...east northeast winds 15 to 20 knots. seas 4 to 5 feet.
wave detail: east 4 feet at 6 seconds. scattered showers. 
.thursday...east winds 15 to 20 knots. seas to 4 feet. wave
detail: east 4 feet at 6 seconds. isolated showers in the
morning. 
.thursday night...east winds 10 to 15 knots. seas to 4 feet. wave
detail: east 4 feet at 6 seconds. isolated showers in the
evening. scattered showers after midnight. 
.friday...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: east northeast 4 feet at 5 seconds. isolated showers in
the morning. 
.friday night...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: east 4 feet at 6 seconds. isolated showers in the
evening. 
.saturday...east winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: east 5 feet at 7 seconds. 
.sunday...east northeast winds 15 to 20 knots, rising to 20 to
25 knots. seas 4 to 6 feet. wave detail: east northeast 6 feet at
6 seconds.  

$$

fzhw50 phfo 181319
cwfhfo
expires:202506190200;;951336

coastal waters forecast
national weather service honolulu hi
318 am hst wed jun 18 2025

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


phz116-190200-
kaiwi channel-
318 am hst wed jun 18 2025

.today...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east northeast 6 feet at 6 seconds. isolated
showers. 
.tonight...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east northeast 6 feet at 6 seconds. isolated
showers. 
.thursday...east northeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: east northeast 5 feet at 6 seconds. isolated
showers. 
.thursday night...east northeast winds to 15 knots. seas 4 to
5 feet. wave detail: east northeast 5 feet at 6 seconds. isolated
showers. 
.friday...east northeast winds to 15 knots. seas 4 to 5 feet.
wave detail: east northeast 5 feet at 6 seconds. isolated showers
in the morning. 
.friday night...east winds 15 to 20 knots. seas 3 to 5 feet. wave
detail: east northeast 5 feet at 6 seconds. 
.saturday...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east 6 feet at 7 seconds. 
.sunday...east northeast winds 20 to 25 knots. seas 5 to 7 feet.
wave detail: east northeast 7 feet at 7 seconds. isolated showers
after midnight.  

$$