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Atlantic - Maritimes: Past 24 Hour Conditions

Warnings

 

Halifax Harbour - 44258

04:00 PM ADT 18 April 2026Buoy position: 44.5N 63.4W
Disclaimer

This table is a summary of hourly weather conditions for the past 24 hours.
Please note that these observations might not always be representative of weather conditions over their associated marine area.
Date / Time
(ADT)		 Wind(knots) Wave height(m) Wave period(s) Pressure(kPa) Air temp(°C) Water temp(°C)
18 April 2026
16:00 ENE 14 gusts 17 1.16 4.8 102.6 3 3
15:00 ENE 14 gusts 17 1.12 4.7 102.6 2 3
14:00 ENE 15 gusts 19 1.10 4.1 102.6 3 3
13:00 ENE 17 gusts 19 0.99 7.1 102.5 3 3
12:00 ENE 15 gusts 17 0.90 6.5 102.6 4 3
11:00 ENE 15 gusts 18 0.77 7.1 102.6 4 3
10:00 NE 11 gusts 12 0.73 7.4 102.6 4 3
9:00 NNE 11 gusts 12 0.71 7.4 102.6 4 3
8:00 NE 8 gusts 9 0.77 7.1 102.3 4 2
7:00 NNE 8 gusts 11 0.92 7.1 102.3 4 2
6:00 NNE 8 gusts 11 0.81 7.7 102.2 4 3
5:00 NNE 9 gusts 11 0.85 7.7 102.1 3 3
4:00 N 7 gusts 9 0.97 7.4 102.1 3 3
3:00 N 5 gusts 5 1.02 6.9 102.1 4 3
2:00 N 5 gusts 6 0.98 7.1 102.1 4 3
1:00 NNE 6 gusts 7 1.01 7.4 102.0 4 3
0:00 NE 6 gusts 7 0.99 7.4 101.9 5 3
17 April 2026
23:00 NNE 5 gusts 6 0.99 6.9 101.8 5 3
22:00 NNE 8 gusts 9 0.96 7.7 101.7 5 3
21:00 NNE 10 gusts 11 0.97 7.1 101.6 6 3
20:00 N 10 gusts 11 0.88 7.7 101.5 7 3
19:00 N 12 gusts 14 0.98 8.3 101.4 8 3
18:00 N 3 gusts 5 0.88 7.4 101.3 9 3
17:00 S 3 gusts 4 0.91 6.9 101.2 6 3
16:00 WSW 7 gusts 8 0.94 7.1 101.2 5 3

If you require additional historical weather information please visit Fisheries and Oceans Canada

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Map of Atlantic - Maritimes marine weather areas East Scotia Slope - 44137 Cap-Chat Burgeo Île Bicquette New Carlisle Îles de la Madeleine Airport Port Menier Summerside North Cape Pointe-au-Père Mont-Joli Airport La Pocatière Wreckhouse Banquereau - 44139 Port aux Basques Sagona Island Gaspé Airport LaHave Bank - 44150 Halifax Harbour - 44258 St. Lawrence Stephenville Airport Western Head Winterland Branch Hill Île aux Perroquets Beaver Island Baccaro Point St. Stephen Pointe-des-Monts Saint John Airport Sept-Îles Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Longue-Pointe-de-Mingan Miscou Island Île Rouge Kouchibouguac Pointe-Noire Kouchibouguac Havre-Saint-Pierre Airport Grand Manan Fundy Park (Alma) Miramichi Charlo West Chedabucto Bay – 44489 Bathurst Airport Baie-Comeau Airport Bas Caraquet East Chedabucto Bay – 44488 Nappan AAFC East Point Charlottetown Airport Yarmouth Airport Cap-d'Espoir Tracadie J.A. Douglas McCurdy Sydney Airport Shearwater Airport St.Paul Island Sable Island Parrsboro North Mountain Rivière-la-Madeleine McNabs Island Lunenburg Kentville AAFC Ingonish Beach Hart Island CFB Greenwood Grand Étang Eskasoni (First Nations) Debert Caribou Point Brier Island
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