167 WUUS52 KMLB 121510 SVRMLB FLC095-117-121530- /O.NEW.KMLB.SV.W.0031.260512T1510Z-260512T1530Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Melbourne FL 1110 AM EDT Tue May 12 2026 The National Weather Service in Melbourne has issued a * Severe Thunderstorm Warning for... Western Seminole County in east central Florida... North central Orange County in east central Florida... * Until 1130 AM EDT. * At 1110 AM EDT, a severe thunderstorm was located over Lake Mary, moving east at 10 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Sanford, Altamonte Springs, Oviedo, Winter Springs, and Casselberry. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 2879 8147 2878 8142 2879 8141 2881 8142 2884 8133 2883 8132 2884 8129 2883 8125 2864 8123 2865 8146 2878 8149 TIME...MOT...LOC 1510Z 266DEG 11KT 2874 8138 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Haley  210 WUUS52 KMLB 121526 SVRMLB FLC117-121600- /O.NEW.KMLB.SV.W.0032.260512T1526Z-260512T1600Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Melbourne FL 1126 AM EDT Tue May 12 2026 The National Weather Service in Melbourne has issued a * Severe Thunderstorm Warning for... Western Seminole County in east central Florida... * Until noon EDT. * At 1125 AM EDT, a severe thunderstorm was located over Lake Mary, moving east at 10 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Sanford, Altamonte Springs, Oviedo, Winter Springs, and Casselberry. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 2875 8141 2880 8141 2884 8129 2883 8123 2881 8121 2879 8120 2880 8118 2878 8118 2878 8117 2861 8116 2861 8127 2862 8133 2864 8133 2864 8142 2874 8143 TIME...MOT...LOC 1525Z 265DEG 9KT 2874 8135 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Haley  389 FZUS72 KMLB 121533 MWSMLB Marine Weather Statement National Weather Service Melbourne FL 1133 AM EDT Tue May 12 2026 AMZ572-121630- 1133 AM EDT Tue May 12 2026 ...STRONG THUNDERSTORMS OVER THE ATLANTIC WATERS OFFSHORE OF MERRITT ISLAND... The areas affected include... Volusia-Brevard County Line to Sebastian Inlet 20-60 nm... At 1133 AM EDT, Doppler radar indicated strong thunderstorms, capable of producing winds to around 30 knots and small hail. These thunderstorms were located along a line extending from 32 nm east of Playalinda Beach to 52 nm east of Port Canaveral. The thunderstorms were nearly stationary. 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 2841 7954 2869 8016 2888 8022 2893 7964 2866 7955 $$ Haley  236 WWUS52 KMLB 121545 SVSMLB Severe Weather Statement National Weather Service Melbourne FL 1145 AM EDT Tue May 12 2026 FLC117-121600- /O.CON.KMLB.SV.W.0032.000000T0000Z-260512T1600Z/ Seminole FL- 1145 AM EDT Tue May 12 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL NOON EDT FOR SOUTH CENTRAL SEMINOLE COUNTY... At 1145 AM EDT, a severe thunderstorm was located over Winter Springs, moving east-southeast at 15 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Sanford, Oviedo, Winter Springs, Casselberry, and Lake Mary. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 2864 8136 2878 8131 2879 8118 2878 8118 2878 8117 2861 8116 2861 8127 2862 8133 2864 8133 TIME...MOT...LOC 1545Z 285DEG 14KT 2869 8126 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Haley  167 WHUS52 KMLB 121548 SMWMLB AMZ552-121645- /O.NEW.KMLB.MA.W.0073.260512T1548Z-260512T1645Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Melbourne FL 1148 AM EDT Tue May 12 2026 The National Weather Service in Melbourne has issued a * Special Marine Warning for... Volusia-Brevard County Line to Sebastian Inlet 0-20 nm... * Until 1245 PM EDT. * At 1147 AM EDT, a strong thunderstorm was located near Merritt Island Wildlife Refuge, or near Playalinda Beach. The strong thunderstorm was nearly stationary. HAZARD...Wind gusts 34 knots or greater and small hail. SOURCE...Radar. IMPACT...Expect wind gusts in excess of 34 knots, suddenly higher waves, lightning and heavy downpours. Make sure all on board are wearing life jackets. Return to safe harbor if possible. * Locations impacted include... Playalinda Beach, Merritt Island Wildlife Refuge, Bellwood, Titusville Airport, and Port Saint John. && LAT...LON 2878 8059 2845 8040 2839 8076 2860 8084 TIME...MOT...LOC 1547Z 242DEG 5KT 2855 8067 HAIL...<.75IN WIND...>34KTS $$ Haley  380 WUUS52 KMLB 121557 SVRMLB FLC095-117-121645- /O.NEW.KMLB.SV.W.0033.260512T1557Z-260512T1645Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Melbourne FL 1157 AM EDT Tue May 12 2026 The National Weather Service in Melbourne has issued a * Severe Thunderstorm Warning for... Southeastern Seminole County in east central Florida... Central Orange County in east central Florida... * Until 1245 PM EDT. * At 1157 AM EDT, a severe thunderstorm was located over Winter Springs, moving southeast at 15 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Oviedo, Winter Springs, Casselberry, Wedgefield, and Avalon Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 2865 8134 2875 8123 2866 8101 2865 8100 2863 8101 2863 8100 2862 8099 2845 8115 TIME...MOT...LOC 1557Z 309DEG 13KT 2866 8124 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Haley  447 WHUS52 KTBW 121559 SMWTBW GMZ850-870-121645- /O.NEW.KTBW.MA.W.0029.260512T1559Z-260512T1645Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Tampa Bay Area Ruskin FL 1159 AM EDT Tue May 12 2026 The National Weather Service in Ruskin has issued a * Special Marine Warning for... Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM... Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM... * Until 1245 PM EDT. * At 1159 AM EDT, a severe thunderstorm capable of producing waterspouts was located 22 nm northwest of Anclote Key, moving east at 20 knots. HAZARD...Waterspouts, wind gusts to 40 knots, and large hail. SOURCE...Radar. IMPACT...Waterspouts can quickly form and capsize boats, damage vessels, and create suddenly higher waves. Make sure all on board are in a secure location and wearing life jackets. Expect wind gusts in excess of 34 knots, suddenly higher waves, frequent lightning, and heavy downpours. Make sure all on board are wearing life jackets. Large hail could result in injury and damage to boats and vessels. * The severe thunderstorm will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Boaters should seek safe harbor immediately until this storm passes. Wind gusts to 40 knots, large hail, high waves, dangerous lightning, and heavy rain are possible with this storm. Thunderstorms can produce sudden waterspouts. Waterspouts can easily overturn boats and create locally hazardous seas. Seek safe harbor immediately. && LAT...LON 2826 8336 2850 8336 2852 8284 2818 8285 TIME...MOT...LOC 1559Z 268DEG 20KT 2834 8324 WATERSPOUT...POSSIBLE HAIL...>.75IN WIND...40KTS $$ TBW