Cornish Reef Surf Break

Lat Long: 52.91° N 9.38° W

Cornish Reef 48 hour detailed Surf Forecast

Issued: 12 pm 29 Sep 2026 (local time)

Forecast update in  hr  min

Today's Cornish Reef sea temperature is
16.3°C
2.2° 

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


How big are the waves at Cornish Reef today (29 Sep):

  • Morning surf: Morning surf (29 Sep, local time) - 2.5ft (0.7m), 9s period with WSW swell.
  • Afternoon surf: Afternoon surf (29 Sep, local time) - 2.5ft (0.8m), 10s period with WSW swell.
  • Evening surf: Evening surf (29 Sep, local time) - 2.5ft (0.7m), 10s period with SW swell.

The current surf forecast for Cornish Reef at 5PM is: 0.8m 11s primary swell from a West-southwest direction and 0.2m 10s secondary swell from a West-northwest direction (forecast issued at 12:00pm September 29). An open ocean swell of 1.2m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (IST) & DateWave HeightWave Period
Morning (29 Sep)2.5ft (0.7m)9s
Afternoon (29 Sep)2.5ft (0.8m)10s
Evening (29 Sep)2.5ft (0.7m)10s

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


Short Range Forecast

Moderate rain (total 17mm), heaviest on Tue afternoon. Very mild (max 18°C on Tue afternoon, min 11°C on Wed night). Winds decreasing (near gales from the SE on Tue afternoon, light winds from the SSW by Thu night).

Tue
29
Wednesday
30
Thursday
1
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
!
!
!
!
!
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
WSW
9
0.8
WSW
10
0.8
WSW
11
0.8
WSW
10
0.7
SW
11
1.5
SW
11
1.6
SW
10
1.5
WSW
10
1.9
SW
9
2.3
WSW
11
3
WSW
11
4
W
14
5
W
15
5
W
15
4.5
W
15
4.5
W
15
4
W
14
3.5
W
14
3
W
13
3
W
13
2.5
W
12
Wave Graph
Metric surfscale
Energy kJ
78
109
130
121
115
496
465
430
554
1244
2162
5694
10235
11184
10144
7834
6103
4320
3337
2747
2041
Wind (km/h)
40
ESE
45
SE
60
SE
60
SSE
35
SSE
30
SSE
30
SSE
40
SSE
30
S
40
SSW
40
SSW
40
SW
35
SW
30
SW
25
SSW
20
SSW
25
S
30
S
30
S
25
S
20
S
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
High Tide
7:37PM4.43m
7:57AM4.35m
8:19PM4.21m
8:40AM4.12m
9:07PM3.90m
Low Tide
1:20PM0.13m
1:38AM0.17m
1:58PM0.28m
2:17AM0.44m
2:41PM0.53m
cloud
light rain
light rain
light rain
rain showers
clear
part cloud
cloud
clear
thunderstorm
cloud
cloud
cloud
light rain
rain showers
rain showers
light rain
cloud
cloud
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:33
—
—
—
—
—
—
7:35
—
—
—
—
—
—
—
7:37
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
7:20
—
—
—
—
—
—
—
7:17
—
—
—
—
—
—
—
7:15
—
 mm
—
1
3
2
1
—
—
—
—
1
—
—
—
1
1
1
1
—
—
1
1
Temp °C
16
17
18
18
15
14
13
13
14
14
14
13
13
12
12
11
12
14
14
14
13
Feels °C
9
10
9
9
9
9
7
5
8
6
6
5
5
6
7
6
7
8
8
10
10
  • 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 

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