National Weather Service Marine Forecast FZHW60 PHFO

FZHW60 PHFO 132157
OFFHFO

Offshore Waters Forecast for Hawaii
National Weather Service Honolulu HI
1157 AM HST Sun Oct 13 2019

Hawaiian offshore waters beyond 40 nautical miles out to 240
nautical miles including the portion of the Papahanaumokuakea
Marine National Monument east of French Frigate Shoals

Seas given as significant wave height, which is the average height
of the highest 1/3 of the waves. Individual waves may be more than
twice the significant wave height.

PHZ105-140430-
1157 AM HST Sun Oct 13 2019

Synopsis for the Hawaiian offshore waters

Tropical Depression Ema, located W of the offshore waters near
23.0N 167.1W at 13/2100 UTC, will continue to track northwestward
and away from the this afternoon. A ridge of high pressure will
strengthen N of the waters through Monday, then weaken as a front
enters the N offshore waters Tuesday night.

PHZ180-140430-
Hawaiian Offshore Waters-
1157 AM HST Sun Oct 13 2019

THIS AFTERNOON
W of 162W, E to SE winds 10 to 20 kt. Elsewhere,
E winds 10 to 20 kt. Seas 5 to 8 ft.

TONIGHT
W of 160W, E to SE winds 10 to 15 kt. Elsewhere, E
winds 10 to 20 kt. Seas 6 to 8 ft.

MONDAY AND MONDAY NIGHT
E winds 10 to 20 kt. Seas 6 to 8 ft.

TUESDAY AND WEDNESDAY
NE winds 10 to 20 kt becoming E
Wednesday. Seas 6 to 8 ft.

THURSDAY
E winds 10 to 20 kt. Seas 5 to 8 ft.