The Rock Surf Break

The Rock 48 hour detailed Surf Forecast

Lat Long: 5.97° N 80.37° E

Issued: 4 am 30 Jun 2026 (local time)

Forecast update in  hr  min

Today's The Rock sea temperature is
28.7° C

Slightly warmer than usual

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


How big are the waves at The Rock today (30 Jun):

  • Morning surf: Morning surf (30 Jun, local time) - 3.5ft (1.1m), 14s period with SSW swell.
  • Afternoon surf: Afternoon surf (30 Jun, local time) - 5.5ft (1.7m), 9s period with W swell.
  • Evening surf: Evening surf (30 Jun, local time) - 6ft (1.8m), 9s period with W swell.

The current surf forecast for The Rock at 12PM is: 1.1m 14s primary swell from a South-southwest direction and 0.4m 18s secondary swell from a South-southwest direction, 1.7m 9s secondary swell from a West direction (forecast issued at 04:30am June 30). The wind direction is predicted to be cross-shore.

Time (+0530) & DateWave HeightWave Period
Morning (30 Jun)3.5ft (1.1m)14s
Afternoon (30 Jun)5.5ft (1.7m)9s
Evening (30 Jun)6ft (1.8m)9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 24mm), heaviest during Tue morning. Warm (max 29°C on Thu afternoon, min 26°C on Thu night). Wind will be generally light.

Tuesday
30
Wednesday
1
Thursday
2
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
2
2
1
2
2
1
2
2
1
1
1
0
0
1
1
1
1
1
1
1
1
1
2
1
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)
2
W
10
1.1
SSW
14
1.1
SSW
14
1.1
SSW
14
1.7
W
9
1.6
W
9
1.8
W
9
1.7
W
9
1.5
W
9
1
S
13
1.6
W
8
1.6
W
8
1.6
W
8
1.6
W
8
1.5
W
8
0.8
SSW
18
0.9
SSW
18
0.9
SSW
18
1
SSW
18
1
SSW
18
1
SSW
17
1
SSW
16
1
SSW
16
1
SSW
16
Wave Graph
Metric surfscale
Energy kJ
724
514
507
471
458
404
517
445
345
339
334
302
302
302
258
389
448
443
589
582
563
512
493
487
Wind (km/h)
20
WNW
20
W
25
W
25
W
25
W
25
WNW
20
WNW
20
W
20
W
25
W
25
W
25
W
25
W
25
W
20
W
20
W
20
W
20
W
20
W
25
W
25
W
20
W
20
WNW
20
WNW
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
2:44AM0.41m
2:43PM0.52m
3:16AM0.42m
3:13PM0.53m
3:47AM0.43m
3:42PM0.53m
Low Tide
8:25AM0.12m
9:15PM0.06m
8:57AM0.11m
9:44PM0.05m
9:29AM0.11m
10:13PM0.04m
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
5:58
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:25
6:25
6:25
 mm
1
2
1
2
1
1
1
1
1
2
2
1
1
1
1
1
1
1
1
Temp °C
27
27
27
28
28
28
27
27
27
27
27
28
28
27
27
27
27
27
27
28
29
27
27
27
Feels °C
29
28
28
30
29
30
29
29
28
28
28
29
29
28
29
29
29
29
29
29
30
29
29
29
Swell 1
Height (m)
Direction
Period (s)
1.6
W
9
1.1
SSW
14
1.1
SSW
14
1.1
SSW
14
1.1
SSW
13
1
S
13
1.5
W
9
1.5
W
9
1
S
13
1
S
13
0.9
S
13
0.9
S
13
0.9
S
12
0.9
S
12
0.9
S
12
0.9
S
12
0.9
S
12
0.9
SSW
18
1
SSW
18
1
SSW
18
1
SSW
17
1
SSW
16
1.4
W
7
1
SSW
16
Energy kJ
430
514
507
471
458
355
356
348
345
339
268
255
228
224
217
217
214
443
589
582
563
512
192
487
Swell 2
Height (m)
Direction
Period (s)
1.2
SSW
14
0.3
SSW
19
0.3
SSW
19
0.3
SSW
18
0.4
SSW
18
0.4
SSW
18
1
S
13
1
S
13
0.5
SSW
17
0.5
SSW
16
0.4
SSW
16
0.4
SSW
16
0.4
SSW
16
0.4
SSW
16
0.7
SSW
16
0.8
SSW
18
0.9
SSW
18
0.9
S
12
0.7
S
10
0.7
S
10
0.7
S
10
0.7
S
10
1
SSW
16
0.7
W
10
Energy kJ
622
73
68
64
124
123
350
350
166
155
103
102
99
100
223
389
448
214
104
104
104
94
493
89
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
20
0.1
S
19
0.1
S
18
0.2
S
18
0.2
SSE
18
0.2
SSE
18
0.4
SSW
18
0.4
SSW
18
0.2
SSE
16
0.2
SSE
16
0.2
SSW
20
0.3
SSW
20
0.4
SSW
19
0.4
SSW
19
0.4
SSW
20
0.3
SSE
13
0.3
WNW
11
0.3
WNW
11
0.3
SSE
13
0.4
SSE
13
0.7
W
9
0.4
SSE
12
0.7
S
10
0.6
S
10
Energy kJ
37
7
6
24
30
30
123
121
25
25
40
76
125
148
127
35
25
25
34
55
81
49
98
68
Wind waves
Height (m)
Direction
Period (s)
2
W
10
1.6
W
9
1.7
W
9
1.7
W
9
1.7
W
9
1.6
W
9
1.8
W
9
1.7
W
9
1.5
W
9
1.5
W
8
1.6
W
8
1.6
W
8
1.6
W
8
1.6
W
8
1.5
W
8
1.5
W
8
1.5
W
8
1.5
W
7
1.5
W
7
1.4
WSW
7
1.2
W
7
1.4
W
7
1.6
W
9
1.1
W
7
Energy kJ
724
431
476
465
455
404
517
445
340
324
334
302
302
302
258
258
253
251
231
203
134
198
450
110
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
2
Distance (km)
186
192
186
186
875
186
186
192
186
186
186
186
170
186
193
193
193
193
186
186
875
186
186
186
Best forecast wave conditions in West Sri Lanka
Rating
(10 max)
Best forecast wave conditions in Sri Lanka
Rating
(10 max)
2
2
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
2
Header Global
Rating
(10 max)
6
5
5
5
5
5
5
5
5
5
5
5
5
5
4
5
4
5
5
5
6
6
6
5
  • 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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