Birling Gap surfForecast / South Coast / UK

information circle48hr Weather and Surf, issued 5 am Tuesday 17 Feb 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Birling Gap surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Birling Gap sea temperature is
8.5° C
(Which is 1.0°C warmer than normal for this time of year)


How big are the waves at Birling Gap today?

The current surf forecast for Birling Gap at 10AM is: 0.9m 8s primary swell from a West-southwest direction and 0.4m 13s secondary swell from a Southwest direction (forecast issued at 05:00am February 17). An open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (GMT) & DateWave HeightWave Period
Morning (17 Feb)3ft (0.9m)8s
Afternoon (17 Feb)2.5ft (0.7m)13s
Evening (17 Feb)1ft (0.3m)13s

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

Updates in  hr  min  s Forecast update imminent
Tuesday
17
Wednesday
18
Thursday
19
Fri
20
3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM
Rating
(10 max)
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
1
0
2
Swell
Height Map
Wave Height (m) & direction (?)
1.4
SW
1.3
WSW
0.9
WSW
0.7
WSW
0.7
SW
0.6
SW
0.3
SW
0.4
SW
0.3
SW
0.3
SW
0.3
SW
0.3
SW
0.4
SW
0.4
SW
0.7
WSW
1.1
SSW
1.1
SW
1
SW
0.5
SW
1.1
SW
0.8
SW
0.6
SW
0.6
SW
1
WSW
Period(s) (?)8888131313912121212111010666101414131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)238183936117513830242322222140389574756653410231144138302
Wind
(km/h)
35
NW
35
NW
25
NW
15
NW
10
WNW
5
NE
15
E
30
ESE
35
ESE
45
E
45
E
45
ESE
40
ESE
45
ESE
20
S
15
SSE
15
E
25
NE
25
NNE
25
NNE
20
NNE
20
N
20
NNE
15
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscross-
on
glasscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
on
cross-
on
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
11:14AM
6.04
11:36PM
6.24
11:49AM
6.36
12:10AM
6.54
12:24PM
6.57
Low Tide
/ height (m)
5:40PM
0.51
5:59AM
0.60
6:15PM
0.25
6:34AM
0.39
6:49PM
0.12
Tuesday
17
Wednesday
18
Thursday
19
Fri
20
Sunrise--7:07-------7:05-------7:03-----
Sunset----5:17-------5:20-------5:22---
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
light rain
light rain
cloud
cloud
light rain
mod rain
heavy rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
Rain (mm)
--------23--181111-------
Temp. °C543565554344569987665554
Feels °C (?)-4-5-4022-1-3-4-7-6-6-4-45541-1-1-1000
  • 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

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