Cow Bay Surf Break

Lat Long: 44.61° N 63.43° W

Cow Bay 48 hour detailed Surf Forecast

Issued: 2 pm 22 Aug 2026 (local time)

Forecast update in  hr  min

Today's Cow Bay sea temperature is
17.0°C
0.7° 

Cow Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Cow Bay today (22 Aug):

  • Afternoon surf: Afternoon surf (22 Aug, local time) - 1.5ft (0.5m), 7s period with SE swell.
  • Evening surf: Evening surf (22 Aug, local time) - 3ft (0.9m), 4s period with ESE swell.

The current surf forecast for Cow Bay at 5PM is: 0.9m 7s primary swell from a East-southeast direction and 0.2m 9s secondary swell from a South-southeast direction, 0.1m 12s secondary swell from a Southeast direction (forecast issued at 02:00pm August 22). The wind direction is predicted to be cross-onshore.

Time (ADT) & DateWave HeightWave Period
Morning (22 Aug)--
Afternoon (22 Aug)1.5ft (0.5m)7s
Evening (22 Aug)3ft (0.9m)4s

Table - waves today at Cow Bay. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 35mm), heaviest during Sun morning. Warm (max 22°C on Tue morning, min 18°C on Sat night). Wind will be generally light.

Sat
22
Sunday
23
Monday
24
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
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
SE
7
0.5
SE
7
0.9
ESE
7
0.9
ESE
4
1.1
ESE
5
1.2
SE
5
1.4
SE
6
1.5
SE
6
1.6
SE
6
1.6
SE
6
1.5
SE
6
1.5
SE
6
1.6
SE
6
1.4
SE
6
1
ESE
6
1
ESE
6
1
ESE
6
0.9
ESE
6
0.9
ESE
6
0.9
SE
6
Wave Graph
Metric surfscale
Energy kJ
29
23
66
28
54
79
114
148
187
200
167
161
172
142
77
71
73
60
67
52
Wind (km/h)
15
E
20
ESE
20
E
20
ESE
20
ESE
20
ESE
25
SE
25
SE
25
SSE
15
S
15
SSE
15
SSE
15
S
15
S
15
SSW
15
SSW
10
SSE
15
SSW
15
SSW
10
S
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
cross-on
cross-on
cross-on
on
cross-on
cross-on
on
High Tide
4:30PM1.37m
5:26AM1.23m
5:30PM1.41m
6:19AM1.30m
6:22PM1.47m
Low Tide
10:29AM0.69m
11:32PM0.51m
11:38AM0.68m
00:31AM0.47m
12:37PM0.63m
part cloud
part cloud
part cloud
cloud
cloud
light rain
light rain
mod rain
mod rain
light rain
light rain
rain showers
light rain
light rain
light rain
cloud
cloud
light rain
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:07
8:06
8:05
 mm
2
3
6
7
4
2
2
2
3
3
1
Temp °C
20
21
19
18
18
19
19
20
21
21
21
21
21
21
21
20
21
20
20
20
Feels °C
19
19
17
16
17
18
18
19
21
22
22
22
23
22
23
21
23
20
20
21
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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.


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