Anticosti - Marine Weather - Environment CanadaEnvironment Canadahttps://www.weather.gc.ca2026-03-15T12:54:45Ztag:weather.gc.ca,2013-04-16:20260315125445https://www.weather.gc.ca/template/gcweb/v15.0.0/assets/wmms-alt.pnghttps://www.weather.gc.ca/template/gcweb/v15.0.0/assets/favicon.icoCopyright 2026, Environment CanadaGALE WARNING IN EFFECT, Anticosti - northern half2026-03-15T13:00:00Z2026-03-15T13:00:00ZIssued 10:00 AM ADT 15 March 2026tag:weather.gc.ca,2013-04-16:00301_w1:20260315130000FREEZING SPRAY WARNING IN EFFECT, Anticosti - northern half2026-03-15T13:00:00Z2026-03-15T13:00:00ZIssued 10:00 AM ADT 15 March 2026tag:weather.gc.ca,2013-04-16:00301_w2:20260315130000Forecast for Today Tonight and Monday. - Anticosti - northern half2026-03-15T13:00:00Z2026-03-15T13:00:00ZWind north 10 to 15 knots increasing to northwest 30 this
afternoon then diminishing to light near midnight. Wind increasing to southeast
25 to 30 Monday morning and to southeast 35 Monday afternoon. Snow Monday. Risk of freezing rain Monday late in the day.
Mist forming Monday evening. Visibility 1 mile or less in snow and in
mist. Temperatures minus 6 rising to zero Monday
evening. Over open water freezing spray late this afternoon and this
evening. Freezing spray beginning Monday morning and ending Monday
evening. <br/>Issued 10:00 AM ADT 15 March 2026tag:weather.gc.ca,2013-04-16:00301_regular_forecast:20260315130000Waves for Today Tonight and Monday. - Anticosti - northern half2026-03-15T08:00:00Z2026-03-15T08:00:00Z<b>Anticosti - southeastern half</b>: Over open water seas 1 to 2 metres subsiding to 1 or less late
this afternoon then building to 2 to 3 Monday afternoon.<br/><b>Anticosti - northwestern half</b>: Over open water seas 1 metre or less.<br/>Issued 05:00 AM ADT 15 March 2026tag:weather.gc.ca,2013-04-16:00301_waves:20260315080000Extended Forecast - Anticosti - northern half2026-03-15T06:00:00Z2026-03-15T06:00:00ZTuesday: Wind south 45 knots veering to southwest 25 to
35 in the afternoon.<br/>Wednesday: Wind west 25 to 35 knots diminishing to west
20 to 25.<br/>Thursday: Wind west 35 knots diminishing to south 25
late in the day.<br/>Issued 03:00 AM ADT 15 March 2026tag:weather.gc.ca,2013-04-16:00301_extended_forecast:20260315060000GALE WARNING IN EFFECT, Anticosti - southern half2026-03-15T13:00:00Z2026-03-15T13:00:00ZIssued 10:00 AM ADT 15 March 2026tag:weather.gc.ca,2013-04-16:00305_w1:20260315130000Forecast for Today Tonight and Monday. - Anticosti - southern half2026-03-15T13:00:00Z2026-03-15T13:00:00ZWind north 10 to 15 knots increasing to northwest 25 to 30 this
afternoon with gusts to 35 in the Honguedo Strait. Wind diminishing to light
near midnight then increasing to southeast 25 to 30 early Monday morning. Wind
increasing to southeast 35 to 45 Monday afternoon. Snow Monday changing to rain and fog patches. Risk of
freezing rain Monday late in the day. Visibility 1 mile or less in snow and in
fog patches. Temperatures minus 6 rising to plus 2 Monday
evening. Over open water risk of freezing spray late this afternoon and
this evening. Risk of freezing spray Monday morning and afternoon. <br/>Issued 10:00 AM ADT 15 March 2026tag:weather.gc.ca,2013-04-16:00305_regular_forecast:20260315130000Waves for Today Tonight and Monday. - Anticosti - southern half2026-03-15T08:00:00Z2026-03-15T08:00:00Z<b>Anticosti - southeastern half</b>: Over open water seas 1 to 2 metres subsiding to 1 or less late
this afternoon then building to 2 to 3 Monday afternoon.<br/><b>Anticosti - northwestern half</b>: Over open water seas 1 metre or less.<br/>Issued 05:00 AM ADT 15 March 2026tag:weather.gc.ca,2013-04-16:00305_waves:20260315080000Extended Forecast - Anticosti - southern half2026-03-15T06:00:00Z2026-03-15T06:00:00ZTuesday: Wind south 45 knots veering to southwest 25 to
35 in the afternoon.<br/>Wednesday: Wind west 25 to 35 knots diminishing to west
20 to 25.<br/>Thursday: Wind west 35 knots diminishing to south 25
late in the day.<br/>Issued 03:00 AM ADT 15 March 2026tag:weather.gc.ca,2013-04-16:00305_extended_forecast:20260315060000