144 FZUS76 KMTR 100547 MWSMTR Marine Weather Statement National Weather Service San Francisco CA 1047 PM PDT Thu Apr 9 2026 PZZ530-531-535-540-545-560-565-570-571-575-576-110400- San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge- San Francisco Bay South of the Bay Bridge-Monterey Bay- Coastal Waters from Point Arena to Point Reyes California out to 10 NM- 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 Arena to Point Reyes 10- 60 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- 1047 PM PDT Thu Apr 9 2026 ...TWO ROUNDS OF THUNDERSTORMS EXPECTED ACROSS THE COASTAL WATERS AND BAYS FRIDAY THROUGH THE WEEKEND... Two rounds of thunderstorms are expected to pass through the coastal waters and bays. The first round is expected to arrive Friday morning and last through the day, with the second round expected to pass through Saturday afternoon into Sunday. These thunderstorms bring the risk of frequent lightning, locally gusty winds, localized heavy rainfall, accumulating small hail, and waterspouts. Mariners should note the expected forecast and have a plan to reach safe harbor quickly if thunderstorms develop. $$