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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 7 am Wednesday 21 Jan 2026 ASTForecast 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
2.8° C
(Which is slightly warmer than usual)How big are the waves at Cow Bay today?
The current surf forecast for Cow Bay at 12PM is: 0.4m 10s primary swell from a Southeast direction (forecast issued at 07:00am January 21). An open ocean swell of 0.9m 9s is not directed at the surf break, a second open ocean swell of 1.0m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jan) | 1.5ft (0.5m) | 9s |
| Afternoon (21 Jan) | 3ft (0.9m) | 5s |
| Evening (21 Jan) | 1.5ft (0.4m) | 10s |
Table - waves today at Cow Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 21 | Thursday 22 | Friday 23 | Sat 24 | |||||||||||||||||||||
| 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 10 | 5 | 5 | 10 | 10 | 9 | 9 | 11 | 11 | 12 | 8 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 53 | 46 | 15 | 49 | 40 | 34 | 33 | 31 | 30 | 19 | 20 | 14 | 0 | 13 | 5 | 5 | 12 | 18 | 18 | 18 | 18 | 18 | 18 | 11 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross | cross- off | cross | cross | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross | cross- off | cross- off | cross- off |
High Tide / height (m) | 9:27AM 1.67 | 10:03PM 1.60 | 10:08AM 1.63 | 10:42PM 1.62 | 10:51AM 1.57 | 11:24PM 1.63 | ||||||||||||||||||
Low Tide / height (m) | 3:44AM 0.38 | 4:08PM 0.17 | 4:25AM 0.35 | 4:44PM 0.19 | 5:08AM 0.33 | 5:23PM 0.22 | ||||||||||||||||||
Wednesday 21 | Thursday 22 | Friday 23 | Sat 24 | |||||||||||||||||||||
| Sunrise | - | 7:43 | - | - | - | - | - | - | - | 7:41 | - | - | - | - | - | - | - | 7:41 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 5:06 | - | - | - | - | - | - | - | 5:07 | - | - | - | - | - | - | - | 5:08 | - | - | - |
 |  |  | |  |  | | | |  |  | | |  | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | 3 | 1 | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | -9 | -8 | -6 | -4 | -2 | -2 | -1 | 0 | 1 | 1 | 4 | 5 | 5 | 2 | 1 | 0 | -1 | -3 | -2 | -2 | -2 | -2 | -3 | -7 |
| Feels °C (?) | -17 | -15 | -14 | -11 | -9 | -9 | -8 | -6 | -6 | -7 | -5 | -3 | -2 | -6 | -6 | -7 | -8 | -11 | -10 | -9 | -10 | -11 | -11 | -15 |
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Cow Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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