Swanage surfForecast / South Coast / UK

information circle48hr Weather and Surf, issued 6 am Friday 20 Jun 2025 BST
Forecast update in hr  min  s Forecast update imminent
Swanage surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Swanage sea temperature is
16.2° C
(Which is 2.3°C warmer than normal for this time of year)


How big are the waves at Swanage today?

The current surf forecast for Swanage at 9AM is: 0.9m 5s primary swell from a East-southeast direction and 0.1m 13s secondary swell from a Southwest direction, 0.1m 6s secondary swell from a West direction (forecast issued at 06:00am June 20). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (20 Jun)3ft (0.9m)5s
Afternoon (20 Jun)2.5ft (0.8m)4s
Evening (20 Jun)3ft (0.9m)4s

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

Updates in  hr  min  s Forecast update imminent
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM
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
0
0
0
0
0
0
0
0
0
0
0
0
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
Wave Height (m) & direction (?)
0.9
ESE
0.9
ESE
0.9
ESE
0.8
ESE
0.8
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.8
ESE
0.7
SE
0.6
SE
0.5
ESE
0.3
SE
0.2
WSW
0.2
WSW
0.2
WSW
0.2
WSW
0.7
SW
1
SW
1.5
WSW
1.7
WSW
1.6
WSW
0.1
W
0.1
W
0.1
W
0.1
W
0.1
W
0.1
W
0.1
W
0.2
WSW
0.1
W
0.1
SW
0.2
W
0.3
WSW
1.5
WSW
0.3
WSW
0.3
WSW
0.1
W
0.7
SW
0.6
WSW
0.4
WSW
0.4
SW
0.1
SW
0.1
W
0.9
WSW
0.1
W
0.6
WSW
0.1
W
0.1
W
0.1
W
0.1
W
1.3
WSW
1.5
WSW
0.1
W
0.9
WSW
0.7
SW
0.6
WSW
0.5
SW
0.1
W
Period(s) (?)55544455554444998944566121212111111118121110105998555510104104101010115610656510
Wave
Graph
(?)Metric surfscale
Energy (?)384739343038445946363128245911770000087322229759200171613016158420215222200253344602
Wind
(km/h)
20
E
25
E
25
ESE
25
E
25
E
20
E
20
E
15
ESE
15
ESE
20
ESE
20
SE
15
SE
10
ESE
10
ESE
15
W
15
WNW
20
WNW
20
W
25
WSW
30
WSW
35
WSW
35
WSW
30
WSW
25
WSW
25
WSW
30
W
30
W
25
W
25
WSW
25
W
15
WNW
15
W
20
WSW
25
WSW
25
WSW
30
WSW
30
WSW
30
WSW
20
W
15
WNW
15
W
15
WSW
20
SW
20
WSW
25
WSW
20
WSW
15
W
10
W
15
WSW
20
WSW
25
WSW
25
WSW
25
WSW
25
WSW
20
W
15
W
15
WSW
10
W
15
WSW
20
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onononononononononcross-
on
cross-
on
cross-
on
oncross-
on
offcross-
off
offoffoffcross-
off
cross-
off
cross-
off
offoffoffoffoffoffoffoffoffoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffoffcross-
off
cross-
off
cross-
off
cross-
off
offoffoffoffoffcross-
off
cross-
off
offoffoffoffoffoffcross-
off
High Tide
/ height (m)
2:50AM
1.13
4:31PM
1.14
4:26AM
1.12
5:27PM
1.24
5:36AM
1.18
6:14PM
1.34
6:32AM
1.25
6:58PM
1.43
7:22AM
1.30
7:41PM
1.50
8:09AM
1.33
8:24PM
1.54
8:53AM
1.33
12:55PM
0.96
9:06PM
1.56
9:37AM
1.29
Low Tide
/ height (m)
10:49AM
0.24
11:44PM
0.51
12:08PM
0.27
1:06AM
0.39
1:26PM
0.24
2:10AM
0.22
2:28PM
0.18
3:03AM
0.06
3:21PM
0.13
3:51AM
-0.08
4:10PM
0.09
4:38AM
-0.16
12:01PM
0.95
4:55PM
0.10
5:22AM
-0.20
12:32PM
0.96
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Sunrise-4:54-------4:54-------4:54-------4:54-------4:56-------4:56-------4:56-------4:56--
Sunset-----9:22-------9:22-------9:23-------9:23-------9:23-------9:23-------9:23------
cloudcloudcloudclearclearclearclearclearclearpart cloudcloudcloudpart cloudclearlight rainpart cloudclearclearclearpart cloudclearpart cloudclearclearcloudclearclearclearclearclearclearclearclearclearpart cloudpart cloudclearclearclearclearpart cloudpart cloudpart cloudpart cloudpart cloudclearclearclearpart cloudclearclearclearclearcloudcloudcloudpart cloudclearclearclear
Rain (mm)
--------------1---------------------------------------------
Temp. °C211919202123222120202022222219161414171717161514151415161717151313141617181818161616171819181817161618192019191717171921
Feels °C (?)1815161617201819181818212122181411111312111011101199101212121010101212141416151415151516151616151414151516181616161717
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

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