407 FZUS73 KDLH 171902 MWSDLH Marine Weather Statement National Weather Service Duluth MN 202 PM CDT Fri Apr 17 2026 LSZ144-145-162-171945- 202 PM CDT Fri Apr 17 2026 ...A STRONG THUNDERSTORM APPROACHING THE WATERS... The areas affected include... Duluth MN to Port Wing WI... Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM... Two Harbors to Duluth MN... At 201 PM CDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 25 knots and small hail. This thunderstorm was located 21 nm southwest of Superior Harbor, or 24 nm south of Duluth Lift Bridge Channel, moving northeast at 45 knots. The strong thunderstorm will be near... Superior Harbor, Barkers Island, Duluth Harbor, and Superior Entry around 225 PM CDT. Duluth Lift Bridge Channel around 230 PM CDT. French River and McQuade Harbor around 240 PM CDT. Other locations impacted by the strong thunderstorm include Superior Entry and Brule Point. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 25 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until this storm passes. && LAT...LON 4673 9221 4680 9212 4693 9188 4680 9151 4671 9162 4666 9196 4666 9203 4671 9210 4666 9211 4665 9216 4662 9221 4663 9227 $$ PA  102 FZUS71 KOKX 171902 MWSOKX Marine Weather Statement National Weather Service New York NY 302 PM EDT Fri Apr 17 2026 ANZ331-332-171945- 302 PM EDT Fri Apr 17 2026 ...A STRONG THUNDERSTORM OVER THE WATERS... The areas affected include... Eastern Long Island Sound... At 302 PM EDT, Doppler radar a cluster of thunderstorms, capable of producing winds to around 25 knots and lightning. This thunderstorm was located over Westbrook Center, moving southeast at 15 knots. The strong thunderstorm will be near... Long Sand Shoal and Mouth of the Connecticut River around 305 PM EDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 25 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until this storm passes. && LAT...LON 4118 7200 4114 7232 4101 7253 4096 7271 4122 7294 4127 7275 4126 7270 4130 7264 4129 7259 4131 7261 4132 7257 4131 7245 4129 7241 4131 7238 4135 7239 4136 7235 4134 7231 4130 7229 4133 7221 4139 7219 $$ JE  122 FZUS71 KLWX 171911 MWSLWX Marine Weather Statement National Weather Service Baltimore MD/Washington DC 311 PM EDT Fri Apr 17 2026 ANZ534-543-172200- Chesapeake Bay from Drum Point MD to Smith Point VA- Tangier Sound and the inland waters surrounding Bloodsworth Island- 311 PM EDT Fri Apr 17 2026 ...BRIEF PERIOD OF GUSTY WINDS POSSIBLE THROUGH LATE AFTERNOON... * WHAT...Occasional west to northwest wind gusts around 20 knots are possible. * WHERE...Chesapeake Bay from Drum Point MD to Smith Point VA, and Tangier Sound and the inland waters surrounding Bloodsworth Island. * WHEN...Through late afternoon. * IMPACTS...Conditions may be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should exercise extra caution if navigating the waters during this time. $$ DHOF  047 FZUS71 KOKX 171931 MWSOKX Marine Weather Statement National Weather Service New York NY 331 PM EDT Fri Apr 17 2026 ANZ332-340-172015- 331 PM EDT Fri Apr 17 2026 A Marine Weather Statement has been issued for the following areas... Long Island Sound East of the Mouth of the Connecticut River... Peconic and Gardiners Bays... At 331 PM EDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 25 knots and lightning. This thunderstorm was located near Niantic Bay, moving southeast at 10 knots. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 25 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until this storm passes. && LAT...LON 4135 7193 4136 7186 4132 7185 4133 7190 4131 7187 4120 7187 4109 7228 4116 7230 4115 7227 4116 7223 4126 7232 4129 7233 4134 7212 4132 7212 4136 7203 4134 7201 4138 7198 4138 7195 $$ JE  450 FZUS71 KOKX 171934 MWSOKX Marine Weather Statement National Weather Service New York NY 334 PM EDT Fri Apr 17 2026 ANZ353-355-172015- 334 PM EDT Fri Apr 17 2026 ...A STRONG THUNDERSTORM OVER THE WATERS... The areas affected include... Sandy Hook NJ to Fire Island Inlet NY out 20 NM... Fire Island Inlet to Moriches Inlet NY out 20 NM... At 333 PM EDT, Doppler radar indicated a cluster of thunderstorms, capable of producing winds to around 25 knots. This thunderstorm was located near Jones Beach, moving southeast at 15 knots. The strong thunderstorm will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 25 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until this storm passes. && LAT...LON 4051 7390 4062 7337 4045 7308 4025 7363 4028 7370 $$ JE  720 FZUS73 KDLH 171940 MWSDLH Marine Weather Statement National Weather Service Duluth MN 240 PM CDT Fri Apr 17 2026 LSZ143>145-162-172015- /O.CON.KDLH.MA.W.0001.000000T0000Z-260417T2015Z/ 240 PM CDT Fri Apr 17 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 315 PM CDT... For the following areas... Duluth MN to Port Wing WI... Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM... Silver Bay Harbor to Two Harbors MN... Two Harbors to Duluth MN... At 239 PM CDT, a severe thunderstorm was located near Superior Harbor, or near Duluth Lift Bridge Channel, moving northeast at 40 knots. HAZARD...Wind gusts 34 knots or greater and large hail. SOURCE...Radar indicated. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. Large hail could result in structural damage. The severe thunderstorm will be near... McQuade Harbor around 245 PM CDT. French River and Stoney Point around 250 PM CDT. Knife River Marina around 255 PM CDT. Two Harbors Protected Access Agate Bay and Larsmont around 300 PM CDT. Other locations impacted by the severe thunderstorm include Superior Entry. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. Frequent lightning is occurring with this storm. If caught on the open water stay below deck if possible, keep away from ungrounded metal objects. && LAT...LON 4678 9214 4711 9156 4698 9132 4671 9167 4666 9200 4666 9203 4671 9210 4666 9211 4665 9216 4662 9221 4663 9224 TIME...MOT...LOC 1939Z 208DEG 41KT 4673 9196 HAIL...>.75IN WIND...>34KTS $$ PA