Dewata Surf Break

Dewata Surf Forecast and Surf Report

Lat Long: 6.03° N 80.24° E

Issued: 4 pm 24 Jun 2026 (local time)

Forecast update in  hr  min

Today's Dewata sea temperature is
29.0° C

1.0°C warmer than normal for this time of year

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


Dewata surf forecast from 24 Jun 2026:

  • Most powerful swell: Saturday 27 Jun, 8PM (local time) - 5ft (1.6m), 18s period, SSW swell with 1,518 kJ wave energy.

Best Forecast Surf Conditions for Dewata this week:

The most powerful waves expected at Dewata in the next 16 days are 1.6m 18s and forecast to arrive on Saturday (Jun 27) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 8s period and expected on Monday (Jun 29) at 2PM.

Wave TypeTime (+0530) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 8PM (Sat 27th Jun)5ft (1.6m) 18s

Table - best surf conditions forecast for Dewata over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 42mm), heaviest during Fri morning. Warm (max 29°C on Wed afternoon, min 27°C on Wed night). Wind will be generally light.

Days 5-7 Weather Summary

Heavy rain (total 103mm), heaviest during Sun night. Warm (max 28°C on Tue morning, min 25°C on Sun night). Wind will be generally light.

Wed
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
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)
1
SSW
14
1.1
SSW
16
1
SSW
14
1.1
SSW
14
1.2
SSW
14
1.2
SSW
14
0.9
SSW
21
1.4
SSW
20
1.4
SSW
18
1.5
SSW
18
1.6
SSW
17
1.7
SSW
16
1.7
SSW
16
1.5
SSW
16
1.3
SSW
15
1.3
SSW
15
1.3
SSW
14
1.2
SSW
14
1.1
S
13
1
S
13
1
S
13
Wave Graph
Metric surfscale
Energy kJ
373
546
394
465
594
577
801
1379
1188
1358
1467
1500
1428
1096
696
669
724
555
427
345
319
Wind (km/h)
20
W
20
W
25
W
20
W
20
W
25
W
20
W
20
W
20
W
20
W
20
WSW
25
W
20
W
25
WSW
20
WNW
20
WNW
25
W
20
W
15
W
20
WSW
25
W
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
9:40PM0.28m
11:35AM0.41m
11:22PM0.28m
12:23PM0.43m
00:32AM0.30m
1:01PM0.46m
1:21AM0.33m
1:35PM0.49m
2:01AM0.35m
2:09PM0.51m
2:38AM0.37m
2:42PM0.53m
3:14AM0.39m
Low Tide
5:11PM0.21m
4:18AM0.12m
6:18PM0.18m
5:26AM0.12m
7:04PM0.14m
6:20AM0.10m
7:43PM0.10m
7:05AM0.09m
8:18PM0.06m
7:44AM0.08m
8:50PM0.03m
8:19AM0.07m
9:20PM0.01m
8:51AM0.07m
clear
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
cloud
mod rain
thunderstorm
thunderstorm
thunderstorm
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:56
5:56
5:56
5:58
5:58
5:58
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:24
6:24
6:24
6:25
6:25
6:25
6:25
6:25
 mm
2
9
8
4
12
7
9
26
12
13
25
6
6
6
3
5
Temp °C
29
28
29
28
28
27
27
27
27
27
27
27
27
27
26
27
27
28
28
27
28
Feels °C
30
31
30
28
30
28
28
29
28
28
29
28
27
28
27
27
28
29
29
29
30
Swell 1
Height (m)
Direction
Period (s)
1
SSW
14
1.1
SSW
16
1
SSW
14
1.1
SSW
14
1.2
SSW
14
1.2
SSW
14
1.3
SSW
13
1.4
SSW
20
1.4
SSW
18
1.5
SSW
18
1.6
SSW
17
1.7
SSW
16
1.7
SSW
16
1.5
SSW
16
1.3
SSW
15
1.3
W
8
1.3
SSW
14
1.2
SSW
14
1.1
S
13
1
S
13
1
S
13
Energy kJ
373
546
394
465
594
577
563
1379
1188
1358
1467
1500
1428
1096
696
234
724
555
427
345
319
Swell 2
Height (m)
Direction
Period (s)
0.5
S
9
0.6
W
8
0.5
S
8
0.5
S
8
0.6
W
8
0.7
SSW
22
0.9
SSW
21
1.2
SSW
13
1
SSW
13
1
SSW
12
0.8
SSW
12
0.6
S
9
0.7
S
7
1
S
7
1.2
S
8
1.3
SSW
15
0.2
SSW
20
0.3
SSW
18
0.4
SSW
18
0.7
W
9
0.6
W
9
Energy kJ
39
48
35
33
51
485
801
468
356
323
189
57
52
104
177
669
37
64
123
81
57
Swell 3
Height (m)
Direction
Period (s)
0.2
SSE
9
0.5
S
9
0.1
S
26
0.5
W
9
0.5
S
8
0.5
W
10
0.4
SSE
8
0.5
S
10
0.4
SSE
9
0.4
SSE
9
0.7
W
10
0.5
SSW
11
0.4
SSW
11
0.1
SW
21
0.8
S
8
0.3
SW
20
0.2
S
18
0.2
SSE
18
0.5
SSW
17
0.4
SSW
16
Energy kJ
8
36
13
41
32
44
20
47
32
25
88
69
46
18
72
60
24
30
166
102
Wind waves
Height (m)
Direction
Period (s)
1.1
W
7
1
W
6
1.2
W
7
1.1
W
6
1.1
W
6
1.1
W
6
1.3
W
6
1.4
W
7
1.4
W
8
1.5
W
8
1.4
WSW
7
1.5
W
7
1.5
W
7
1.7
WSW
6
1.5
W
8
1.4
W
9
1.3
W
9
1.3
W
9
1.4
WSW
9
1.2
WSW
6
1.2
WSW
6
Energy kJ
121
74
128
98
95
104
135
187
227
266
163
218
212
253
280
292
252
287
355
81
81
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
1
2
2
2
3
3
4
3
3
2
2
1
3
2
2
3
2
2
Distance (km)
201
159
195
201
202
201
201
202
202
752
359
866
359
359
661
201
202
195
202
203
195
Best forecast wave conditions in West Sri Lanka
Rating
(10 max)
Best forecast wave conditions in Sri Lanka
Rating
(10 max)
1
2
2
2
2
2
3
3
3
3
2
3
3
2
2
Header Global
Rating
(10 max)
8
5
5
5
5
5
7
5
6
5
9
5
5
9
6
6
7
5
6
5
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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Information about the Dewata Surf forecast

The above surf forecast table for Dewata provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Dewata can be found by selecting the local surf guide option on the grey menu. Our Dewata surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Dewata) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Dewata may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Dewata is 0 km (0 miles) from Galle. If you plan a holiday in West Sri Lanka, look for hotels and other accommodation in Galle. Galle has rooms for a wide range of budgets as well as car hire and transport links.

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