Dewata Surf Break

Dewata Surf Forecast and Surf Report

Lat Long: 6.03° N 80.24° E

Issued: 4 am 04 Jul 2026 (local time)

Forecast update in  hr  min

Today's Dewata sea temperature is
28.6° C

Slightly warmer than usual

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


Dewata surf forecast from 4 Jul 2026:

  • Most powerful swell: Thursday 9 Jul, 8PM (local time) - 4.5ft (1.3m), 15s period, SSW swell with 775 kJ wave energy.

Best Forecast Surf Conditions for Dewata this week:

The most powerful waves expected at Dewata in the next 16 days are 1.3m 15s and forecast to arrive on Thursday (Jul 09) 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 2.2m 12s period and expected on Friday (Jul 10) at 5AM.

Wave TypeTime (+0530) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 8PM (Thu 9th Jul)4.5ft (1.3m) 15s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 11mm), heaviest on Sat morning. Warm (max 29°C on Mon morning, min 27°C on Sat morning). Wind will be generally light.

Days 4-6 Weather Summary

Heavy rain (total 40mm), heaviest during Tue afternoon. Warm (max 28°C on Tue morning, min 27°C on Tue morning). Wind will be generally light.

Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
WSW
7
1
S
14
0.9
S
14
0.5
SSW
17
0.5
SSW
16
0.5
SSW
16
0.7
SSW
16
0.6
SSW
15
0.7
SSW
15
0.9
SSW
16
0.9
SSW
15
1
SSW
15
1.1
SSW
14
1.1
SSW
14
1.4
S
14
1.1
S
13
1.1
S
13
1.3
SSW
15
1.2
SSW
14
1.2
SSW
14
1.1
SSW
13
Wave Graph
Metric surfscale
Energy kJ
247
423
328
172
149
147
212
174
188
362
331
507
536
507
725
398
421
754
613
605
458
Wind (km/h)
25
W
25
WNW
20
WNW
25
W
20
W
25
W
25
W
20
W
20
W
25
W
25
W
20
W
25
W
25
W
20
WNW
25
WNW
25
WNW
20
WNW
25
WNW
20
WNW
20
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
cross-on
cross-on
cross-on
High Tide
4:55PM0.48m
5:41AM0.42m
5:27PM0.44m
6:22AM0.42m
6:00PM0.39m
7:11AM0.41m
6:36PM0.34m
8:11AM0.40m
7:25PM0.29m
9:29AM0.40m
8:59PM0.25m
10:55AM0.42m
11:02PM0.25m
Low Tide
10:29AM0.08m
11:03PM0.00m
11:06AM0.10m
11:32PM0.01m
11:48AM0.13m
00:04AM0.03m
12:39PM0.16m
00:44AM0.05m
1:49PM0.20m
1:37AM0.07m
3:48PM0.21m
2:51AM0.09m
6:05PM0.18m
4:27AM0.10m
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
5:58
5:58
6:00
6:00
6:00
6:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:27
6:27
6:27
6:27
6:27
6:27
6:27
 mm
4
4
3
1
5
5
4
3
5
6
3
8
3
2
3
Temp °C
28
27
27
28
28
27
29
29
27
28
27
27
27
28
27
27
28
27
28
28
27
Feels °C
29
27
28
29
28
28
29
29
28
29
27
29
28
29
29
29
30
29
30
28
29
Swell 1
Height (m)
Direction
Period (s)
0.8
SSW
14
1
S
14
0.9
S
14
0.7
S
10
0.7
S
10
0.7
S
10
0.8
W
10
0.8
W
10
0.8
W
10
0.9
W
10
0.9
SSW
15
1
SSW
15
1.1
SSW
14
1.1
SSW
14
1.7
W
10
1.1
S
13
1.1
S
13
1.3
SSW
15
1.2
SSW
14
1.2
SSW
14
1.7
W
11
Energy kJ
226
423
324
100
96
100
121
118
121
159
331
507
536
507
563
398
421
754
613
605
695
Swell 2
Height (m)
Direction
Period (s)
0.7
W
10
0.7
W
10
0.5
SSW
18
0.5
SSW
17
0.5
SSW
16
0.5
SSW
16
0.7
S
10
0.7
S
10
0.7
S
10
0.9
SSW
16
0.9
W
10
0.6
S
9
0.6
S
9
0.6
S
9
1.4
S
14
0.8
SSW
16
0.7
S
16
0.7
SSE
9
0.6
SSE
9
0.5
SE
9
1.1
SSW
13
Energy kJ
106
104
178
172
149
147
98
96
92
362
159
56
54
57
725
341
257
71
50
38
458
Swell 3
Height (m)
Direction
Period (s)
0.5
S
11
0.3
SSW
19
0.4
WNW
12
0.4
SSW
13
0.4
SSW
13
0.4
SSW
13
0.7
SSW
16
0.6
SSW
15
0.7
SSW
15
0.7
S
9
0.7
S
9
0.8
SSE
9
0.7
S
15
0.1
SW
18
0.7
S
17
0.8
SSE
10
0.3
SW
15
0.3
SW
15
0.2
SSW
18
0.3
SW
18
Energy kJ
56
73
48
68
67
70
212
174
188
87
81
92
205
12
270
115
34
33
31
49
Wind waves
Height (m)
Direction
Period (s)
1.7
WSW
7
1.7
WSW
7
1.8
WSW
7
1.6
W
8
1.5
W
9
1.5
W
10
1.2
WSW
7
1.1
W
7
1.1
W
6
1.1
WSW
7
1.2
W
6
1.6
W
10
1.7
W
10
1.7
W
10
2
W
10
1.7
W
11
1.8
W
11
1.8
W
11
1.8
W
12
1.8
W
11
2.1
W
11
Energy kJ
247
255
328
316
405
423
131
107
104
111
108
500
552
563
867
646
723
736
865
819
1144
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
4
2
3
2
Distance (km)
195
201
202
195
202
202
195
195
202
195
201
195
199
172
195
181
195
3
752
201
202
Best forecast wave conditions in West Sri Lanka
Rating
(10 max)
4
Best forecast wave conditions in Sri Lanka
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
4
4
3
2
Header Global
Rating
(10 max)
7
5
5
5
9
7
7
5
8
7
5
6
9
8
9
8
5
5
5
4
9
  • 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 
submit an eyeball surf report

Quick surf report for Dewata:

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Dewata surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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.

Nearest locationNearest