509 

FZHW70 PHFO 111315

MWSHFO



Marine Weather Statement

National Weather Service Honolulu HI

315 AM HST Tue Nov 11 2025



PHZ110-111-114-117-122-120215-

Kauai Northwest Waters-Kauai Windward Waters-Oahu Windward Waters-

Maui County Windward Waters-Big Island Windward Waters-

315 AM HST Tue Nov 11 2025



A north-northeast (020 to 030 degrees) swell of 8 to 9 feet at 13

seconds will generate surges in north facing harbors today, mainly

at Hilo and Kahului, as well as breaking waves near the harbor 

entrances. Mariners using these harbors should exercise caution 

when entering or leaving port and when mooring or launching 

vessels. The swell will remain elevated Wednesday and Thursday, 

but the swell direction will shift out of the northeast, which 

will reduce the threat of surges.



$$

JT






878 

FZUS76 KMTR 111328

MWSMTR



Marine Weather Statement

National Weather Service San Francisco CA

528 AM PST Tue Nov 11 2025



PZZ545-560-565-571-575-576-111700-

Coastal Waters from Point Reyes to Pigeon Point California out to

10 NM-

Coastal Waters from Pigeon Point to Point Pinos California out to

10 NM-

Coastal Waters from Point Pinos to Point Piedras Blancas

California out to 10 NM-

Waters from Point Reyes to Pigeon Point 10-60 NM-

Waters from Pigeon Point to Point Pinos 10-60 NM-

Waters from Point Pinos to Point Piedras Blancas 10-60 NM-

528 AM PST Tue Nov 11 2025



...DENSE FOG ACROSS THE COASTAL WATERS THROUGH 9 AM PST TODAY...



Satellite imagery shows widespread fog and dense fog across the 

coastal waters. Fog and dense fog will continue through 9 AM PST

today. Mariners should expect visibilities from one half to one 

quarter nautical mile and possibly near zero at times. Reduce speeds

and be on the lookout for exposed rocks and other vessels, including

large ships in the shipping lanes. Use radar or GPS navigation if

available, and consider remaining in harbor if such equipment is 

unavailable.



$$