Cow Bay Surf Break

Lat Long: 44.61° N 63.43° W

Cow Bay 48 hour detailed Surf Forecast

Issued: 2 pm 13 Jul 2026 (local time)

Forecast update in  hr  min

Today's Cow Bay sea temperature is
15.1° C
1.1° 

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 (13 Jul):

  • Afternoon surf: Afternoon surf (13 Jul, local time) - 1ft (0.3m), 10s period with SE swell.
  • Evening surf: Evening surf (13 Jul, local time) - 3ft (0.9m), 4s period with SSW swell.

The current surf forecast for Cow Bay at 7PM is: 0.3m 8s primary swell from a East direction and 0.2m 10s secondary swell from a South-southeast direction (forecast issued at 02:00pm July 13). An open ocean swell of 0.6m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (ADT) & DateWave HeightWave Period
Morning (13 Jul)--
Afternoon (13 Jul)1ft (0.3m)10s
Evening (13 Jul)3ft (0.9m)4s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Tue night. Warm (max 23°C on Thu morning, min 16°C on Mon night). Winds decreasing (fresh winds from the SSW on Tue morning, light winds from the W by Wed afternoon).

Mon
13
Tuesday
14
Wednesday
15
Thu
16
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
6 AM
9 AM
Rating
(10 max)
0
0
0
0
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
SE
10
0.3
SE
10
0.2
SSE
10
0.9
SSW
4
1.1
SW
5
1.1
SW
5
1.2
SW
5
1.4
SSW
5
0.3
SE
9
0.2
SSE
9
0.2
SSE
9
0.1
S
18
0.1
S
18
0.1
SE
18
0.1
SE
16
0.1
SE
16
0.1
SE
16
0.1
SE
16
0.1
SE
16
0.1
SE
16
0.1
SE
15
0.2
SSE
15
0.2
SSE
15
0.2
SSE
15
Wave Graph
Metric surfscale
Energy kJ
15
14
9
29
64
66
76
110
13
8
8
6
6
12
11
10
10
10
10
10
9
22
22
22
Wind (km/h)
15
SSW
20
SSW
20
SSW
25
SW
20
SW
20
SW
25
SW
30
SSW
30
SW
30
SSW
30
SW
20
SSW
25
SW
20
SW
20
SW
15
WSW
20
WSW
10
NNW
5
W
15
SW
15
WSW
15
W
15
W
15
WSW
Wind State
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross
cross
cross
off
cross
cross-on
cross
cross-off
cross-off
cross
High Tide
7:56PM1.85m
8:40AM1.65m
8:48PM1.87m
9:31AM1.70m
9:39PM1.85m
Low Tide
2:03PM0.31m
2:48AM0.01m
3:02PM0.25m
3:41AM-0.04m
3:58PM0.22m
4:31AM-0.04m
part cloud
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
light rain
light rain
light rain
light rain
rain showers
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:41
5:41
5:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:57
8:57
8:55
8:54
 mm
1
1
1
1
1
Temp °C
21
22
21
19
17
16
16
16
18
20
18
16
16
16
16
17
18
20
22
18
18
17
16
20
Feels °C
18
18
17
15
13
12
12
12
14
16
14
14
13
14
14
16
16
20
22
17
17
15
14
17
  • 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.


Nearest locationNearest