Surf Forecasts:
How big are the waves at Cow Bay today (13 Oct):
- Morning surf: Morning surf (13 Oct, local time) - 4.5ft (1.3m), 7s period with ENE swell.
- Afternoon surf: Afternoon surf (13 Oct, local time) - 3ft (0.9m), 7s period with E swell.
- Evening surf: Evening surf (13 Oct, local time) - 2ft (0.6m), 6s period with E swell.
The current surf forecast for Cow Bay at 1AM is: 0.1m 8s primary swell from a East direction (forecast issued at 08:00pm October 12). An open ocean swell of 1.4m 11s is not directed at the surf break, a second open ocean swell of 0.1m 11s is not directed at the surf break, a second open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (ADT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Oct) | 4.5ft (1.3m) | 7s |
| Afternoon (13 Oct) | 3ft (0.9m) | 7s |
| Evening (13 Oct) | 2ft (0.6m) | 6s |
Table - waves today at Cow Bay. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 31mm), heaviest during Wed morning. Very mild (max 15°C on Wed afternoon, min 5°C on Mon night). Winds increasing (light winds from the ESE on Tue afternoon, fresh winds from the NW by Thu morning). | ||||||||||||||||||
Mon 12 | Tuesday 13 | Wednesday 14 | ||||||||||||||||
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) | SSE 5 | S 6 | S 11 | SSW 10 | SSW 10 | ENE 7 | ENE 8 | E 7 | E 6 | E 6 | ESE 6 | ESE 6 | SE 4 | SE 5 | SE 6 | SSE 7 | S 8 | S 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 11 | 30 | 351 | 0 | 0 | 154 | 147 | 74 | 37 | 27 | 28 | 33 | 24 | 84 | 300 | 778 | 709 | 663 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-off |
High Tide | 9:59PM1.58m | 10:07AM1.70m | 10:39PM1.52m | 10:45AM1.64m | ||||||||||||||
Low Tide | 4:22PM0.14m | 4:30AM0.34m | 5:01PM0.19m | 5:07AM0.42m | 5:40PM0.26m | |||||||||||||
 |  | |  | |  |  | | | | |  | |  |  | |  | | |
 | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:26 | — | — | — | — | — |
 | 6:35 | — | — | — | — | — | — | — | 6:32 | — | — | — | — | — | — | — | 6:30 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 6 | 12 | 7 | 1 | 1 |
Temp °C | 14 | 8 | 8 | 6 | 5 | 5 | 8 | 9 | 9 | 9 | 8 | 8 | 8 | 10 | 12 | 15 | 15 | 15 |
Feels °C | 12 | 1 | 1 | -1 | -1 | 0 | 3 | 5 | 5 | 5 | 4 | 4 | 2 | 3 | 6 | 12 | 12 | 11 |
Swell 1 Height (m) Direction Period (s) | SSE 5 | S 6 | S 11 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SW 9 | ENE 8 | E 15 | S 8 |
| kJ | 11 | 30 | 351 | 622 | 473 | 407 | 301 | 282 | 225 | 216 | 177 | 143 | 113 | 86 | 36 | 6 | 4 | 534 |
Swell 2 Height (m) Direction Period (s) | SSW 6 | SW 13 | SW 11 | SW 10 | — | — | — | — | E 6 | E 8 | ENE 8 | E 9 | ENE 8 | — | E 9 | — | E 14 | E 14 |
| kJ | 10 | 6 | 5 | 196 | — | — | — | — | 37 | 12 | 14 | 13 | 24 | — | 13 | — | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | E 9 | S 9 | E 8 | — | — | — | — | — | E 8 | — | — | — | — | — | ENE 9 | — | — | — |
| kJ | 2 | 2 | 1 | — | — | — | — | — | 12 | — | — | — | — | — | 25 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | NNE 3 | NNE 4 | NE 5 | ENE 6 | ENE 7 | ENE 8 | E 7 | — | E 6 | ESE 6 | ESE 6 | SE 4 | SE 5 | SE 6 | SSE 7 | S 8 | S 8 |
| kJ | — | 8 | 31 | 74 | 84 | 154 | 147 | 74 | — | 27 | 28 | 33 | 24 | 84 | 300 | 778 | 709 | 663 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 97 | 607 | 621 | 7 | 7 | 726 | 7 | 241 | 299 | 327 | 327 | 592 | 531 | 531 | 517 | 592 | 592 | 592 |
Best forecast wave conditions in Nova Scotia | ||||||||||||||||||
Best forecast wave conditions in Canada | ||||||||||||||||||
Header Global | ||||||||||||||||||
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