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Atlantic - Maritimes: Past 24 Hour Conditions

Warnings

 

Halifax Harbour - 44258

07:00 PM ADT 15 May 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)
15 May 2026
19:00 N 14 gusts 17 2.96 11.1 100.7 9 5
18:00 N 8 gusts 12 3.32 12.5 100.8 9 6
17:00 NNW 9 gusts 13 3.54 12.5 100.8 9 6
16:00 N 10 gusts 15 3.19 11.8 100.7 9 6
15:00 N 15 gusts 19 3.10 12.5 100.8 10 5
14:00 N 10 gusts 14 3.86 12.5 100.8 9 5
13:00 N 13 gusts 17 4.03 12.5 100.8 9 5
12:00 N 11 gusts 14 3.59 12.5 100.8 9 5
11:00 N 12 gusts 15 3.45 12.5 100.8 9 5
10:00 N 12 gusts 16 3.70 9.5 100.8 9 5
9:00 N 11 gusts 17 3.52 11.1 100.7 9 5
8:00 NNE 15 gusts 18 3.33 10.0 100.6 9 5
7:00 NNE 20 gusts 24 3.12 10.5 100.5 9 5
6:00 NNE 21 gusts 26 2.28 8.7 100.6 9 5
5:00 NNE 22 gusts 30 2.01 7.1 100.6 9 5
4:00 NE 21 gusts 25 2.18 6.7 100.6 8 5
3:00 NE 21 gusts 25 2.43 7.7 100.7 8 5
2:00 NNE 20 gusts 24 1.82 5.7 100.8 8 6
1:00 NE 22 gusts 30 1.50 5.6 100.9 8 6
0:00 ENE 18 gusts 22 1.48 5.7 101.0 8 6
14 May 2026
23:00 E 18 gusts 21 1.41 5.7 101.1 8 6
22:00 E 17 gusts 20 1.14 5.7 101.2 8 6
21:00 E 17 gusts 21 1.01 4.8 101.3 8 6
20:00 E 15 gusts 17 1.05 4.7 101.4 8 6
19:00 ESE 17 gusts 19 0.93 4.2 101.5 9 6

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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