539 FZAK77 PAJK 201709 MWSAJK Marine Weather Statement National Weather Service Juneau AK 909 AM AKDT Tue Oct 20 2026 PKZ022-643-644-663-202015- 909 AM AKDT Tue Oct 20 2026 The areas affected include... Cross Sound... Cape Edgecumbe to Cape Spencer out to 15 NM... Cape Spencer to Cape Fairweather out to 15 NM... Cape Edgecumbe to Cape Spencer from 15 to 80 NM... * At 909 AM AKDT, satellite imagery indicated an area of strong thunderstorms, capable of producing winds to around 30 knots with gusts up to 50 knots possible, and lightning. Thunderstorm activity is expected to last through the morning, with strong thunderstorm development offshore continuing to move into the coastline from Cape Edgecumbe up to Cape Fairweather. Locations impacted include... Cape Cross, Surge Bay, Yakobi Rock, Cape Spencer, Palma Bay, Graves Harbor, Portlock Harbor, Port Althorp, Elfin Cove, Sea Lion Cove, Salisbury Sound and Shelikof Bay. PRECAUTIONARY/PREPAREDNESS ACTIONS... Report severe weather to the Coast Guard or nearest law enforcement agency. They will relay your report to the National Weather Service office. Mariners can expect gusty winds to around 50 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until these storms pass. && $$ leigh.contino  246 FZCA72 TJSJ 201745 MWSSJU Marine Weather Statement National Weather Service San Juan PR 145 PM AST Tue Oct 20 2026 AMZ726-733-201915- 145 PM AST Tue Oct 20 2026 The areas affected include... Coastal waters east of Puerto Rico, around Vieques, and around and just north of Culebra and Saint John... Caribbean waters of Puerto Rico from 10 NM to 17N, including the coastal waters of Saint Croix... * At 145 PM AST, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots. This strong thunderstorm was located over open waters of Coastal waters east of Puerto Rico, around Vieques, and around and just northwest of St. Croix, moving north at 10 knots. This strong thunderstorm will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Report severe weather to the Coast Guard or nearest law enforcement agency. They will relay your report to the National Weather Service office. Mariners can expect gusty winds to around 30 knots, locally higher waves, lightning strikes, and heavy downpours. Boaters should seek safe harbor immediately until this storm passes. This thunderstorm will likely produce winds to around 30 knots, and could pose a serious hazard for boaters. A Special Marine Warning may eventually be required when this storm reaches the nearshore waters. Boaters should consider heading for shore before the storm arrives. && LAT...LON 1782 6503 1816 6527 1827 6489 1788 6486 TIME...MOT...LOC 1744Z 164DEG 7KT 1796 6498 $$ CVB