Summerville Surf Break

Lat Long: 43.93° N 64.83° W

Summerville 48 hour detailed Surf Forecast

Issued: 2 am 04 Aug 2026 (local time)

Forecast update in  hr  min

Today's Summerville sea temperature is
13.9° C
1.5° 

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


How big are the waves at Summerville today (04 Aug):

  • Morning surf: Morning surf (04 Aug, local time) - 5ft (1.6m), 8s period with SSW swell.
  • Afternoon surf: Afternoon surf (04 Aug, local time) - 5ft (1.5m), 8s period with SSW swell.
  • Evening surf: Evening surf (04 Aug, local time) - 6ft (1.8m), 9s period with SW swell.

The current surf forecast for Summerville at 7AM is: 1.9m 8s primary swell from a South-southwest direction and 0.2m 10s secondary swell from a East direction, 0.1m 8s secondary swell from a Southeast direction (forecast issued at 02:00am August 04). The wind direction is predicted to be cross-offshore.

Time (ADT) & DateWave HeightWave Period
Morning (04 Aug)5ft (1.6m)8s
Afternoon (04 Aug)5ft (1.5m)8s
Evening (04 Aug)6ft (1.8m)9s

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


Short Range Forecast

Mostly dry. Warm (max 29°C on Wed afternoon, min 19°C on Tue morning). Wind will be generally light.

Tuesday
4
Wednesday
5
Thursday
6
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
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
0
1
2
0
1
2
0
1
1
1
0
0
0
0
0
0
0
1
0
0
0
1
Swell
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)
1.7
S
7
2.1
SSW
7
1.9
SSW
8
1.6
SSW
8
1.9
SSW
8
1.5
SSW
8
1.4
SSW
9
1.8
SW
9
1.2
SSW
8
1.1
SSW
8
0.9
SSW
8
0.6
SSW
8
0.9
SSW
8
0.8
SW
8
0.7
SW
8
0.7
S
7
0.5
S
6
0.4
SSW
8
0.6
SSW
8
0.8
SSW
8
0.6
SSW
7
0.8
SSW
7
0.8
SSW
7
1
SW
7
Wave Graph
Metric surfscale
Energy kJ
270
432
419
314
524
313
288
493
185
149
107
42
81
73
55
51
21
24
46
69
43
56
57
85
Wind (km/h)
25
SSW
30
SW
25
WSW
20
W
25
WSW
25
WSW
25
WSW
15
WSW
15
W
15
W
10
WSW
15
W
20
WSW
20
WSW
15
WSW
10
WSW
10
WSW
10
W
10
W
10
W
15
SW
15
SW
15
WSW
10
W
Wind State
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
High Tide
00:31AM1.77m
1:04PM1.84m
1:21AM1.71m
1:50PM1.86m
2:17AM1.65m
2:42PM1.86m
Low Tide
6:43AM0.50m
7:22PM0.59m
7:31AM0.56m
8:25PM0.57m
8:28AM0.62m
cloud
light rain
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
cloud
part cloud
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:11
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:38
8:37
8:37
 mm
3
Temp °C
20
20
18
19
25
26
25
20
19
19
19
21
27
29
26
23
21
20
19
21
26
29
29
24
Feels °C
18
18
16
17
21
20
20
17
16
17
18
19
24
25
24
25
23
22
20
22
25
27
28
24
  • 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 Summerville 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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