FQCN10 CWTO 121439
TECHNICAL MARINE SYNOPSIS FOR THE CANADIAN PORTION OF THE GREAT
LAKES AND THE ONTARIO PORTION OF THE ST. LAWRENCE RIVER ISSUED BY
ENVIRONMENT CANADA AT 10:30 A.M. EDT MONDAY 12 MAY 2025 FOR TODAY
TONIGHT AND TUESDAY.
THE NEXT SCHEDULED SYNOPSIS WILL BE ISSUED AT 6:30 P.M. EDT.

SYSTEMS POSITION.
AT 10:30 A.M. EDT TODAY RIDGE LOCATED ON A LINE EAST-WEST OVER
LAKE ONTARIO.
BY 10:30 A.M. EDT TUESDAY DEPARTING RIDGE LOCATED OFF THE EASTERN
SEABOARD.

AT 10:30 A.M. EDT TODAY TROUGH LOCATED ON A LINE EAST-WEST OVER
NORTHWESTERN ONTARIO.
BY 10:30 A.M. EDT TUESDAY TROUGH LOCATED ON A LINE
NORTHEAST-SOUTHWEST OVER NORTHWESTERN ONTARIO.

END