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Cow Bay Surf Forecast
/ Nova Scotia (17 breaks) / Nova Scotia (20 breaks) /
Surf Forecasts:
Cow Bay surfForecast / Nova Scotia / Canada
48hr Weather and Surf, issued 8 am Sunday 24 May 2026 ADTForecast update in hr min s Forecast update imminent
Cow Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cow Bay sea temperature is
7.9° C
(Which is 1.7°C warmer than normal for this time of year)How big are the waves at Cow Bay today?
The current surf forecast for Cow Bay at 1PM is: 0.1m 18s primary swell from a Southeast direction and 0.1m 9s secondary swell from a Southeast direction, 0.4m 6s secondary swell from a Southwest direction (forecast issued at 08:00am May 24). The wind direction is predicted to be cross-shore.
| Time (ADT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 May) | 0.5ft (0.1m) | 18s |
| Afternoon (24 May) | 0.5ft (0.1m) | 18s |
| Evening (24 May) | 2ft (0.6m) | 4s |
Table - waves today at Cow Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 14mm), heaviest on Mon afternoon. Very mild (max 19°C on Tue afternoon, min 6°C on Tue night). Winds decreasing (fresh winds from the SE on Mon afternoon, calm by Tue night). | ||||||||||||||||||||||||
Sunday 24 | Monday 25 | Tuesday 26 | Wed 27 | |||||||||||||||||||||
6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SE 9 | SE 18 | SW 6 | SE 18 | SW 4 | SW 4 | SW 4 | SW 4 | SE 16 | SE 16 | S 4 | S 4 | SSE 5 | SSE 7 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | |
3 | 12 | 12 | 12 | 12 | 12 | 12 | 10 | 10 | 10 | 10 | 28 | 94 | 448 | 750 | 817 | 687 | 572 | 461 | 412 | 351 | 302 | 260 | 260 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross | cross | cross | cross-on | cross | cross | cross | cross-on | on | on | on | on | cross-on | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross | cross-on | |
High Tide | 3:08AM1.41m | 3:59PM1.49m | 4:14AM1.37m | 4:52PM1.51m | 5:13AM1.36m | 5:38PM1.54m | ||||||||||||||||||
Low Tide | 9:44AM0.31m | 10:27PM0.44m | 10:42AM0.36m | 11:28PM0.41m | 11:36AM0.40m | 00:23AM0.36m | ||||||||||||||||||
 | | |  | |  |  | |  | | |  |  |  |  | | | | | | | | | | |
 | 5:37 | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 |
 | — | — | — | — | 8:44 | — | — | — | — | — | — | — | 8:45 | — | — | — | — | — | — | — | 8:45 | — | — | 8:46 |
— | — | — | — | — | — | — | — | — | — | — | 1 | 7 | 6 | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 11 | 11 | 14 | 15 | 13 | 11 | 10 | 9 | 9 | 11 | 11 | 10 | 9 | 10 | 9 | 10 | 10 | 12 | 15 | 18 | 19 | 16 | 13 | 7 |
8 | 7 | 9 | 9 | 7 | 6 | 6 | 6 | 6 | 7 | 7 | 5 | 1 | 4 | 6 | 6 | 6 | 9 | 12 | 15 | 16 | 15 | 11 | 2 | |
Swell 1 Height (m) Direction Period (s) | SW 4 | SSW 6 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 16 | SE 16 | SE 16 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 |
 kJ | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 10 | 10 | 10 | 750 | 817 | 687 | 572 | 461 | 412 | 351 | 302 | 260 | 260 |
Swell 2 Height (m) Direction Period (s) | SSW 6 | SE 9 | SE 18 | SE 18 | SE 18 | S 18 | SE 17 | SE 16 | SE 16 | SE 16 | SE 16 | E 13 | S 11 | — | SE 16 | SE 16 | SE 15 | SE 15 | SE 15 | SE 15 | SE 15 | SE 15 | E 8 | S 15 |
| kJ | 3 | 3 | 12 | 12 | 12 | 6 | 12 | 10 | 10 | 10 | 10 | 3 | 2 | — | 10 | 10 | 9 | 9 | 8 | 8 | 8 | 8 | 18 | 4 |
Swell 3 Height (m) Direction Period (s) | SE 9 | SE 18 | — | E 13 | E 13 | E 13 | S 7 | S 7 | S 6 | S 6 | E 13 | E 13 | E 13 | — | — | — | — | — | — | — | — | SE 15 | SE 15 | SE 15 |
| kJ | 3 | 12 | — | 3 | 3 | 3 | 1 | 1 | 1 | 1 | 3 | 3 | 3 | — | — | — | — | — | — | — | — | 8 | 8 | 8 |
Wind waves Height (m) Direction Period (s) | WSW 3 | SW 3 | SW 6 | SW 3 | SW 4 | SW 4 | SW 4 | SW 4 | SW 4 | SSW 3 | S 4 | S 4 | SSE 5 | SSE 7 | — | — | NW 3 | NW 3 | — | — | — | — | — | E 8 |
| kJ | 2 | 2 | 8 | 5 | 10 | 12 | 7 | 7 | 3 | 2 | 6 | 28 | 94 | 448 | — | — | 2 | 1 | — | — | — | — | — | 18 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1342 | 1342 | 1139 | 1138 | 1068 | 299 | 748 | 736 | 646 | 592 | 517 | 517 | 592 | 124 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 77 | 77 |
Best forecast wave conditions in Nova Scotia | ||||||||||||||||||||||||
Best forecast wave conditions in Canada | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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