618  
FZUS73 KDTX 161930  
MWSDTX  
 
MARINE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
330 PM EDT TUE JUN 16 2026  
 
LCZ422-460-LHZ443-162015-  
330 PM EDT TUE JUN 16 2026  
   
..STRONG THUNDERSTORMS APPROACHING THE WATERS
 
 
THE AREAS AFFECTED INCLUDE...  
LAKE ST. CLAIR OPEN LAKE (U.S. PORTION)...  
PORT SANILAC TO PORT HURON MI...  
ST. CLAIR RIVER...  
 
AT 330 PM EDT, DOPPLER RADAR INDICATED STRONG THUNDERSTORMS, CAPABLE  
OF PRODUCING WINDS UP TO 30 KNOTS AND SMALL HAIL. THESE THUNDERSTORMS  
WERE LOCATED ALONG A LINE EXTENDING FROM 7 NM NORTHWEST OF ST. CLAIR  
TO NEAR NEW BALTIMORE TO NEAR ST. CLAIR SHORES, MOVING NORTHEAST AT  
15 KNOTS.  
 
LOCATIONS IMPACTED INCLUDE...  
NEW BALTIMORE, GROSSE POINTE, PORT HURON, ST. CLAIR SHORES, ST.  
CLAIR, MT CLEMENS HARBOR OF REFUGE, ALGONAC, ST CLAIR FLATS OLD  
CHANNEL LIGHT, AND METRO BEACH METROPARK MARINA.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MARINERS CAN EXPECT GUSTY WINDS UP TO 30 KNOTS, LOCALLY HIGHER WAVES,  
AND LIGHTNING STRIKES. BOATERS SHOULD SEEK SAFE HARBOR IMMEDIATELY  
UNTIL THESE STORMS PASS.  
 

 
 
LAT...LON 4289 8247 4276 8247 4261 8252 4255 8259  
4254 8266 4237 8283 4238 8296 4244 8291  
4254 8291 4259 8285 4266 8285 4272 8269  
4270 8261 4269 8260 4265 8259 4264 8256  
4265 8255 4276 8251 4303 8248 4310 8237  
 

 
 
RBP  
 
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