098 
FZUS71 KBUF 201720
MWSBUF

Marine Weather Statement
National Weather Service Buffalo NY
120 PM EDT Sat Jun 20 2026

LOZ045-SLZ022-201745-
/O.CON.KBUF.MA.W.0041.000000T0000Z-260620T1745Z/
120 PM EDT Sat Jun 20 2026

...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 145 PM EDT...

For the following areas...  
Lake Ontario at Cape Vincent...  
The Saint Lawrence River from Cape Vincent to Alexandria Bay...

At 118 PM EDT, a strong thunderstorm was located over Clayton, moving
southeast at 15 knots, with subsequent thunderstorms to follow.

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...
Wellesley Island, Clayton, and St. Lawrence River.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Move to safe harbor until hazardous weather passes.

&&

LAT...LON 4430 7589 4423 7599 4415 7621 4414 7621
      4411 7616 4416 7611 4415 7605 4412 7604
      4407 7607 4405 7604 4400 7610 4411 7624
      4412 7626 4418 7633 4420 7630 4422 7620
      4429 7615 4434 7602
TIME...MOT...LOC 1718Z 295DEG 16KT 4424 7606 

HAIL...0.00IN
WIND...>34KTS

$$

EAJ


843 
FZUS72 KMLB 201741
MWSMLB

Marine Weather Statement
National Weather Service Melbourne FL
141 PM EDT Sat Jun 20 2026

AMZ550-552-572-201845-
141 PM EDT Sat Jun 20 2026

...STRONG THUNDERSTORMS APPROACHING THE WATERS...

The areas affected include...
  Flagler Beach to Volusia-Brevard County Line 0-20 nm...
  Volusia-Brevard County Line to Sebastian Inlet 0-20 nm...
  Volusia-Brevard County Line to Sebastian Inlet 20-60 nm...

At 141 PM EDT, Doppler radar indicated strong thunderstorms, capable
of producing winds to around 30 knots. These thunderstorms were
located along a line extending from Playalinda Beach to 8 nm east of
Port Canaveral to near Patrick Air Force Base, moving east at 10
knots.

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.

Frequent cloud to water lightning is occurring with these storms. If
caught on the open water stay below deck and, if possible, avoid
ungrounded metal objects. Remember, lightning can strike beyond 10
miles away from a thunderstorm.

&&

LAT...LON 2901 8054 2882 8032 2847 8005 2789 8009
      2784 8044 2780 8043 2783 8044 2783 8048
      2781 8046 2781 8044 2778 8049 2808 8065
      2865 8085 2881 8089 2884 8085 2900 8094

$$

Tollefsen


985 
FZUS71 KBUF 201745
MWSBUF

Marine Weather Statement
National Weather Service Buffalo NY
145 PM EDT Sat Jun 20 2026

LOZ045-SLZ022-201753-
/O.EXP.KBUF.MA.W.0041.000000T0000Z-260620T1745Z/
145 PM EDT Sat Jun 20 2026

...THE SPECIAL MARINE WARNING WILL EXPIRE AT 145 PM EDT...

The affected areas were...   
Lake Ontario at Cape Vincent...  
The Saint Lawrence River from Cape Vincent to Alexandria Bay...

The thunderstorm has weakened and no longer poses a significant
threat to boaters.

&&

LAT...LON 4430 7589 4423 7599 4415 7621 4414 7621
      4411 7616 4416 7611 4415 7605 4412 7604
      4407 7607 4405 7604 4400 7610 4411 7624
      4412 7626 4418 7633 4420 7630 4422 7620
      4429 7615 4434 7602
TIME...MOT...LOC 1743Z 312DEG 13KT 4418 7597 

$$

EAJ


252 
FZUS74 KLCH 201752
MWSLCH

Marine Weather Statement
National Weather Service Lake Charles LA
1252 PM CDT Sat Jun 20 2026

GMZ432-201802-
/O.EXP.KLCH.MA.W.0062.000000T0000Z-260620T1800Z/
1252 PM CDT Sat Jun 20 2026

...THE SPECIAL MARINE WARNING WILL EXPIRE AT 100 PM CDT...

The affected areas were... 
Calcasieu Lake...

The shower has weakened and no longer poses a significant threat to
boaters.

&&

LAT...LON 3006 9326 2999 9324 2999 9336 3005 9336
TIME...MOT...LOC 1752Z 166DEG 0KT 3002 9330 

$$

Rua