564
FZHW51 PHFO 020119
CWFHI1

Generalized Statewide Coastal Waters Forecast for Hawaii
National Weather Service Honolulu HI
319 PM HST Mon Sep 1 2025

.Synopsis for Hawaiian coastal waters...
 Weak high pressure northeast of the state will remain displaced
by a large low far to the north, keeping moderate trades in place
through the forecast period. A low with deep tropical moisture
will pass just south of the state through this afternoon.

$$

Hawaiian waters within 40 nautical miles including the channels-


.TONIGHT...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave
Detail: East southeast 4 feet at 5 seconds, north 4 feet at
11 seconds and north northwest 3 feet at 15 seconds. Isolated
showers.
.TUESDAY...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave
Detail: East southeast 3 feet at 5 seconds, north 3 feet at
9 seconds and northwest 3 feet at 14 seconds. Isolated showers.
.TUESDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet.
Wave Detail: East southeast 3 feet at 5 seconds, north 3 feet at
9 seconds and northwest 3 feet at 12 seconds. Isolated showers.
.WEDNESDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave
Detail: East southeast 3 feet at 5 seconds and northwest 3 feet
at 12 seconds.
.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet.
Isolated showers.
.THURSDAY...East winds 15 to 20 knots. Seas 3 to 5 feet. Isolated
showers.
.THURSDAY NIGHT...East winds 15 to 20 knots. Seas 3 to 4 feet.
Isolated showers.
.FRIDAY...East winds 15 to 20 knots, easing to 10 to 15 knots.
Seas 4 to 5 feet. Isolated showers.
.SATURDAY...East winds 10 to 15 knots. Seas 4 to 5 feet. Isolated
showers.

$$