100 FZUS71 KLWX 112102 MWSLWX Marine Weather Statement National Weather Service Baltimore MD/Washington DC 502 PM EDT Sat Jul 11 2026 ANZ530-531-538-539-112200- 502 PM EDT Sat Jul 11 2026 ...A GUST FRONT OVER THE WATERS... The areas affected include... Chesapeake Bay from Pooles Island to Sandy Point MD... Chesapeake Bay north of Pooles Island MD... Chester River to Queenstown MD... Patapsco River including Baltimore Harbor... At 501 PM EDT, Doppler radar indicated an outflow boundary, capable of producing winds to around 25 knots. This outflow boundary was located along a line extending from Havre De Grace to 10 nm east of Worton Point to 19 nm east of Rock Hall to 12 nm west of Bowers Beach, moving southwest at 15 knots. The front will be near... Spesutie Island and Aberdeen Proving Ground around 505 PM EDT. Pooles Island around 530 PM EDT. Tolchester Beach and Gunpowder River around 535 PM EDT. Rock Hall around 540 PM EDT. Other locations impacted by the front include Love Point. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until these storms pass. && LAT...LON 3959 7593 3949 7597 3954 7587 3945 7584 3940 7601 3936 7588 3932 7619 3901 7622 3900 7617 3902 7641 3926 7665 3923 7643 3941 7637 3948 7622 3937 7622 3954 7611 $$ CJL 023 FZUS72 KCHS 112117 MWSCHS Marine Weather Statement National Weather Service Charleston SC 517 PM EDT Sat Jul 11 2026 AMZ340-360-362-112245- /O.CON.KCHS.MA.W.0052.000000T0000Z-260711T2245Z/ 517 PM EDT Sat Jul 11 2026 ...SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 645 PM EDT... For the following areas... Waters from South Santee River SC to Savannah GA out 20 NM... Charleston Harbor... At 517 PM EDT, severe thunderstorms were located along a line from near Capers Island Buoy to 15 NM northwest of Saint Helena Sound, moving south at 30 knots. HAZARD...Wind gusts in excess of 50 knots. SOURCE...Public reported. IMPACT...Boats could suffer significant structural damage in high winds. Small craft could capsize in suddenly higher waves. Locations impacted include... Charleston Nearshore Reef, Air Force Reef, Charleston Coastal Anglers, Joe Shuford Reef, Charleston Sixty, Rattlesnake Shoal, Lowcountry Anglers, Charleston Harbor Entrance, Crab Bank, Castle Pinkney, Capers Reef, Wappoo Cut, Capers Island Buoy, Kiawah Reef and Bull Breakers. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. Move to safe harbor immediately as gusty winds and high waves are expected. && LAT...LON 3233 8051 3238 8046 3252 8049 3252 8032 3263 8002 3271 7990 3280 7998 3285 7992 3279 7984 3283 7974 3306 7957 3305 7941 3314 7929 3296 7894 3273 7917 3267 7934 3232 7983 3222 8010 3210 8018 3207 8036 TIME...MOT...LOC 2059Z 343DEG 30KT 3296 7970 3283 8027 3275 8069 MAX HAIL SIZE...0.00 IN MAX WIND GUST...>50 KTS $$ ACD 680 FZUS72 KILM 112135 MWSILM Marine Weather Statement National Weather Service Wilmington NC 535 PM EDT Sat Jul 11 2026 AMZ252-112144- /O.CAN.KILM.MA.W.0040.000000T0000Z-260711T2215Z/ 535 PM EDT Sat Jul 11 2026 ...THE SPECIAL MARINE WARNING IS CANCELLED... The affected areas were... Coastal waters from Cape Fear NC to Little River Inlet SC out 20 NM... The thunderstorms have moved out of the warned area and no longer pose a significant threat to boaters. A Severe Thunderstorm Watch remains in effect until 900 PM EDT for the adjacent coastal waters. && LAT...LON 3309 7771 3318 7820 3362 7770 3404 7747 3403 7704 3403 7703 TIME...MOT...LOC 2134Z 276DEG 29KT 3383 7739 3322 7815 $$ AMZ250-280-284-112215- /O.CON.KILM.MA.W.0040.000000T0000Z-260711T2215Z/ 535 PM EDT Sat Jul 11 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 615 PM EDT... For the following areas... Coastal waters from Surf City to Cape Fear NC out 20 nm... Waters from Little River Inlet SC to South Santee River SC from 20 to 60 NM... Waters from Surf City NC to Little River Inlet SC from 20 to 60 NM... At 534 PM EDT, strong thunderstorms were located along a line extending from near Buoy Wr4 to near Sunset Mid Shelf Buoy, moving east at 30 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar indicated. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. Locations impacted include... Wr4, Frying Pan Shoals Buoy, Frying Pan Shoals Light Tower, City Of Houston, Wreck 33, and Wr2. PRECAUTIONARY/PREPAREDNESS ACTIONS... && LAT...LON 3309 7771 3318 7820 3362 7770 3404 7747 3403 7704 3403 7703 TIME...MOT...LOC 2134Z 276DEG 29KT 3383 7739 3322 7815 HAIL...0.00IN WIND...>34KTS $$ TRA 217 FZUS72 KCHS 112153 MWSCHS Marine Weather Statement National Weather Service Charleston SC 553 PM EDT Sat Jul 11 2026 AMZ340-360-362-112245- /O.CON.KCHS.MA.W.0052.000000T0000Z-260711T2245Z/ 553 PM EDT Sat Jul 11 2026 ...SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 645 PM EDT... For the following areas... Waters from South Santee River SC to Savannah GA out 20 NM... Charleston Harbor... At 553 PM EDT, severe thunderstorms were located along a line from 6 NM east of Joe Shuford Reef to near Fripp Inlet Buoy, moving south at 30 knots. HAZARD...Wind gusts in excess of 50 knots. SOURCE...Buoy. The wind sensor at the Fort Sumter Range Front Light gusted to 52 kt at 5:09 PM. Additional sites along the coast have recently gusted above 35 kt. IMPACT...Boats could suffer significant structural damage in high winds. Small craft could capsize in suddenly higher waves. Locations impacted include... Charleston Nearshore Reef, Air Force Reef, Charleston Coastal Anglers, Joe Shuford Reef, Charleston Sixty, Rattlesnake Shoal, Lowcountry Anglers, Charleston Harbor Entrance, Crab Bank, Castle Pinkney, Capers Reef, Wappoo Cut, Capers Island Buoy, Kiawah Reef and Bull Breakers. PRECAUTIONARY/PREPAREDNESS ACTIONS... Boaters should seek safe harbor immediately until these storms pass. Wind gusts 34 knots or greater, high waves, dangerous lightning, and heavy rain are possible with these storms. && LAT...LON 3233 8051 3238 8046 3252 8049 3252 8032 3263 8002 3271 7990 3280 7998 3285 7992 3279 7984 3283 7974 3306 7957 3305 7941 3314 7929 3296 7894 3273 7917 3267 7934 3232 7983 3222 8010 3210 8018 3207 8036 TIME...MOT...LOC 2117Z 343DEG 30KT 3282 7965 3269 8022 3261 8064 MAX HAIL SIZE...0.00 IN MAX WIND GUST...>50 KTS $$ 473 FZUS74 KLIX 112154 MWSLIX Marine Weather Statement National Weather Service New Orleans LA 454 PM CDT Sat Jul 11 2026 GMZ541-551-112300- 454 PM CDT Sat Jul 11 2026 A Marine Weather Statement has been issued for the following areas... Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm... Terrebonne Bay... At 454 PM CDT, Doppler radar indicated a cluster of strong thunderstorms, capable of producing winds to around 30 knots and weak waterspouts. This cluster of thunderstorms is generally located along a line extending from 6 nm northwest of Timbalier Bay to 10 nm south of Isle Derniers, moving north at 10 knots. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect widespread gusty winds to around 30 knots, higher waves and dangerous lightning strikes. Boaters should seek safe harbor immediately until this activity passes. Brief, weak waterspouts are possible with this activity. Remain on alert in case warnings are issued for waterspout development. Report severe weather to the Coast Guard or nearest law enforcement agency. They will relay your report to the National Weather Service forecast office. && LAT...LON 2899 9119 2928 9082 2926 9079 2922 9079 2921 9075 2926 9068 2934 9063 2935 9057 2939 9054 2940 9048 2935 9039 2936 9035 2924 9034 2875 9084 $$ TJS 099 FZUS74 KLIX 112157 MWSLIX Marine Weather Statement National Weather Service New Orleans LA 457 PM CDT Sat Jul 11 2026 GMZ533-543-112300- 457 PM CDT Sat Jul 11 2026 A Marine Weather Statement has been issued for the following areas... Barataria Bay... Lake Salvador and Lake Cataouatche... At 456 PM CDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots and weak waterspouts. These thunderstorms were located along a line extending from 18 nm northwest of Barataria Bay to 10 nm northeast of Golden Meadow, moving north at 5 knots. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 30 knots, locally higher waves and dangerous lightning strikes. Boaters should seek safe harbor immediately until this activity passes. Brief, weak waterspouts are possible with this activity. Remain on alert in case warnings are issued for waterspout development. Report severe weather to the Coast Guard or nearest law enforcement agency. They will relay your report to the National Weather Service forecast office. && LAT...LON 2984 9017 2977 9011 2974 9011 2971 9014 2968 9008 2957 9010 2954 9004 2942 9010 2957 9024 2964 9022 2964 9023 $$ TJS