Surf Forecasts:
How big are the waves at Cow Bay today (12 Aug):
- Morning surf: Morning surf (12 Aug, local time) - 0.5ft (0.2m), 7s period with E swell.
- Afternoon surf: Afternoon surf (12 Aug, local time) - 2.5ft (0.7m), 6s period with SW swell.
- Evening surf: Evening surf (12 Aug, local time) - 0.5ft (0.2m), 11s period with E swell.
The current surf forecast for Cow Bay at 12PM is: 0.2m 12s primary swell from a East direction and 0.1m 8s secondary swell from a Southeast direction (forecast issued at 08:00am August 12). An open ocean swell of 0.6m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (ADT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Aug) | 0.5ft (0.2m) | 7s |
| Afternoon (12 Aug) | 2.5ft (0.7m) | 6s |
| Evening (12 Aug) | 0.5ft (0.2m) | 11s |
Table - waves today at Cow Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Thu night. Warm (max 25°C on Wed afternoon, min 15°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||
Wednesday 12 | Thursday 13 | Friday 14 | ||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 5 | E 7 | E 12 | SW 6 | SSW 4 | E 11 | SSE 14 | E 11 | SSW 6 | SW 6 | SW 6 | SW 4 | SE 13 | SE 13 | SE 13 | SW 5 | SW 5 | SSE 9 | SSE 9 | SW 5 | SW 5 | SE 11 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 38 | 4 | 11 | 33 | 32 | 10 | 20 | 9 | 46 | 34 | 33 | 26 | 7 | 27 | 27 | 56 | 62 | 8 | 8 | 20 | 28 | 5 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross | cross | cross-on | cross | glassy | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | off | off |
High Tide | 8:25AM1.67m | 8:34PM1.81m | 9:12AM1.73m | 9:22PM1.80m | 9:56AM1.76m | |||||||||||||||||
Low Tide | 2:52PM0.23m | 3:22AM-0.00m | 3:43PM0.17m | 4:08AM-0.00m | 4:32PM0.15m | |||||||||||||||||
 |  | | | |  | | | |  | |  |  |  | |  | | | | |  | | |
 | 6:11 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — |
 | — | — | — | — | 8:23 | — | — | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:21 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 3 | 1 | — | — | — | — | — | 1 | — |
Temp °C | 17 | 20 | 24 | 25 | 24 | 21 | 20 | 18 | 17 | 20 | 22 | 19 | 17 | 17 | 18 | 17 | 16 | 16 | 18 | 21 | 20 | 19 |
Feels °C | 17 | 19 | 22 | 22 | 22 | 20 | 19 | 17 | 16 | 19 | 20 | 18 | 18 | 17 | 16 | 16 | 15 | 15 | 16 | 19 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | SW 5 | SSW 5 | SSW 5 | E 12 | SSE 8 | SSW 6 | SSW 6 | SSW 6 | E 10 | SE 9 | SE 9 | SE 9 | SW 6 | SE 13 | SE 13 | SE 9 | SSE 9 | SW 5 | SW 5 | SSW 7 | SW 5 | SSW 6 |
| kJ | 28 | 24 | 19 | 11 | 7 | 47 | 73 | 67 | 8 | 3 | 3 | 3 | 31 | 27 | 27 | 3 | 8 | 39 | 21 | 4 | 13 | 27 |
Swell 2 Height (m) Direction Period (s) | E 7 | SE 8 | SE 8 | SE 8 | SE 14 | E 11 | SSE 14 | E 11 | SSE 9 | E 10 | SE 13 | SE 13 | SE 9 | E 10 | E 10 | SE 13 | SE 13 | SSE 9 | SSE 9 | SSE 9 | SSW 6 | SE 9 |
| kJ | 4 | 3 | 3 | 3 | 8 | 10 | 20 | 9 | 8 | 8 | 6 | 6 | 3 | 2 | 2 | 7 | 7 | 8 | 8 | 8 | 8 | 3 |
Swell 3 Height (m) Direction Period (s) | SSE 8 | E 7 | E 12 | SE 14 | E 11 | SE 8 | SSE 8 | SE 8 | SE 14 | SE 13 | E 10 | E 10 | SE 13 | E 7 | E 7 | E 10 | E 10 | SE 13 | S 7 | SE 11 | SSE 9 | SE 11 |
| kJ | 7 | 4 | 11 | 7 | 9 | 3 | 7 | 3 | 8 | 6 | 2 | 2 | 7 | 1 | 1 | 2 | 2 | 7 | 4 | 5 | 8 | 5 |
Wind waves Height (m) Direction Period (s) | SW 5 | — | — | SW 6 | SSW 4 | — | — | — | SSW 6 | SW 6 | SW 6 | SW 4 | — | SSW 6 | SSW 6 | SW 5 | SW 5 | — | — | SW 5 | SW 5 | WNW 2 |
| kJ | 38 | — | — | 33 | 32 | — | — | — | 46 | 34 | 33 | 26 | — | 18 | 22 | 56 | 62 | — | — | 20 | 28 | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 2344 | 2923 | 2936 | 0 | 0 | 0 | 0 | 1047 | 1011 | 918 | 816 | 592 | 241 | 816 | 0 | 0 | 9 | 2927 | 1429 | 2 | 124 |
Best forecast wave conditions in Nova Scotia | ||||||||||||||||||||||
Best forecast wave conditions in Canada | ||||||||||||||||||||||
Header Global | ||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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.
Nearest