Summerville surfForecast / Nova Scotia / Canada

information circle48hr Weather and Surf, issued 8 am Wednesday 20 Aug 2025 ADT
Forecast update in hr  min  s Forecast update imminent
Summerville surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Summerville sea temperature is
16.7° C
(Which is 1.0°C warmer than normal for this time of year)


How big are the waves at Summerville today?

The current surf forecast for Summerville at 2PM is: 0.8m 17s primary swell from a South direction and 1.0m 13s secondary swell from a South direction (forecast issued at 08:00am August 20). The wind direction is predicted to be cross-onshore.

Time (ADT) & DateWave HeightWave Period
Morning (20 Aug)3.5ft (1.0m)14s
Afternoon (20 Aug)2.5ft (0.8m)17s
Evening (20 Aug)3.5ft (1.0m)16s

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

Updates in  hr  min  s Forecast update imminent
Wednesday
20
Thursday
21
Friday
22
Sat
23
6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM
Rating
(10 max)
1
1
0
1
1
3
3
3
3
3
2
1
1
2
2
3
2
1
2
!
!
!
4
4
Swell
Height Map
Wave Height (m) & direction (?)
0.9
S
1
S
1
S
0.8
S
0.9
S
1
S
1.1
S
1.1
S
1.3
S
1.4
S
1.7
S
1.5
S
1.7
S
1.6
S
1.7
S
1.5
S
2
S
2.3
S
3
S
3.5
S
3.5
S
3.5
S
2.5
S
2
SSE
Period(s) (?)151413171616151515151514141414171718181817161413
Wave
Graph
(?)Metric surfscale
Energy (?)36644659270276672079680390297313531034121710601173177024973476527385859290826239202680
Wind
(km/h)
10
E
10
ESE
15
SE
10
S
10
SSW
10
WSW
5
W
5
WNW
10
NW
5
NNE
10
SE
10
SE
10
SSE
5
ESE
10
ENE
15
ENE
20
ENE
25
NE
35
NE
35
NE
25
NE
20
N
15
N
10
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
oncross-
on
cross-
on
cross-
off
cross-
off
cross-
off
offglassonononcross-
on
crosscrosscrosscrosscrosscrosscrosscross-
off
cross-
off
cross-
off
High Tide
/ height (m)
7:08AM
1.61
7:02PM
1.88
8:04AM
1.67
7:58PM
1.91
8:51AM
1.72
8:47PM
1.92
Low Tide
/ height (m)
12:53PM
0.69
1:42AM
0.33
1:48PM
0.65
2:31AM
0.31
2:39PM
0.61
Wednesday
20
Thursday
21
Friday
22
Sat
23
Sunrise-6:28-------6:28-------6:30------
Sunset----8:15-------8:14-------8:13---
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C161618181716161614151919191717161617191918181514
Feels °C (?)141415151414141411131616161615141313131313141212
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for Nova Scotia

  1. weather stationWind Update The wind is still cross-on at Summerville (light winds from the E at Western Head Airport 14 km from Summerville). 1.1m 14s groundswell from the S to make surfable waves.

    Summerville
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2 h 24 min ago

13 km/h
E
Cross-On
Please reload the page to see if there are any updates.

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