Gulf - Port au Port
Issued 03:30 PM NST 22 November 2017
Tonight and Thursday.
Storm warning in effect.
Wind south 15 knots increasing to southeast 25 this evening and to southeast 35 to 45 late overnight and locally gusts to 55 along the Newfoundland coast. Wind becoming west 45 to 55 near noon Thursday then diminishing to west 35 Thursday evening.
Rain and fog patches beginning late overnight and ending Thursday evening.
Zoom-in to make a selection
Ice ForecastsIssued 10:00 AM EDT 20 June 2017 Forecasts have ended for the season.
Iceberg BulletinIssued 11:00 AM EST 22 November 2017
Iceberg LimitIceberg limit at 0000 UTC 23 Nov estimated from the Labrador coast
near 5205N 5545W to 5015N 5415W to 5200N 4900W to 5300N 4730W to
5500N 5000W to 6000N 6000W to 6100N 5400W to 5800N 5000W then
Iceberg CountNo confirmed icebergs.
Warnings (In effect)
Gulf - Port au PortIssued 3:30 PM NST 22 November 2017
'Storm' force winds of 48 to 63 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Technical Marine SynopsisIssued 3:30 PM NST 22 November 2017 Tonight and Thursday At 3:30 p.m. NST today weakening low 1005 mb located east of the
By 8:00 p.m. NST tonight departing low 1008 mb located east of
the Marine District.
At 3:00 a.m. NST Thursday intensifying low 988 mb located south
of Nova Scotia.
By 3:30 p.m. NST Thursday low 978 mb located over the Gulf of
At 3:30 p.m. NST today ridge located on a line north-south over
By 3:30 p.m. NST Thursday ridge located east of the Grand Banks.
Marine Weather StatementIssued 3:36 PM NST 22 November 2017 A low pressure system east of the Grand Banks will weaken as it
drifts southeastward this evening. Strong to gale force
northwesterlies over eastern waters will gradually diminish tonight
as the low weakens and pulls away.
An intense low pressure system will then approach from the southwest
tonight and track northeastward over the gulf Thursday. Gale force
southeasterlies will develop ahead of the low Thursday morning
veering to gale to storm force westerlies in its wake.
Marine interests are advised that a storm warning is in effect for
Gulf - Port au Port. Gale warnings are in effect for all remaining
Marine interests are also advised that there is potential for high
waves and pounding surf along the Southwest Coast late morning and
into the afternoon on Thursday, which may result in minor coastal
flooding. Please monitor future forecasts for updated information.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau - northwestern half
- Banquereau - southeastern half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou
- Eastern Shore
- East Coast
- East Scotian Slope
- Georges Bank
- Grand Manan
- Gulf - Magdalen - eastern half
- Gulf - Magdalen - western half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait - eastern half
- Northumberland Strait - western half
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
- Arctic - Eastern Arctic
- Arctic - Western Arctic
- Atlantic - Labrador
- Atlantic - Maritimes
- Atlantic - Newfoundland
- Great Lakes - Lake Erie and Lake Ontario
- Great Lakes - Lake Huron
- Great Lakes - Lake Superior
What we are doing
- Date modified: