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Surf Forecasts:

Dewata surf break

Dewata surfForecast / West / Sri Lanka

information circle16 Day Weather and Surf, issued 4 am Saturday 16 May 2026 +0530
Forecast update in hr  min  s Forecast update imminent
Dewata surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dewata sea temperature is
29.5° C
 (Which is normal for this time of year)

Best Forecast Surf Conditions for Dewata this week:

The most powerful waves expected at Dewata in the next 16 days are 1.9m 12s and forecast to arrive on Sunday (May 17) at 5AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 7s period and expected on Friday (May 22) at 11PM.

Wave TypeTime (+0530) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 5AM (Sun 17th May)6ft (1.9m) 12s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table

Short Range Forecast

Heavy rain (total 53mm), heaviest during Sun morning. Warm (max 29°C on Sun afternoon, min 27°C on Sat night). Wind will be generally light.

Days 4-6 Weather Summary

Heavy rain (total 33mm), heaviest during Wed morning. Warm (max 29°C on Thu morning, min 28°C on Tue morning). Mainly fresh winds.

Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
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
0
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)
1.9
SW
7
1.8
SW
7
1.6
SSW
12
1.9
SSW
6
0.8
SSW
12
1.5
SSW
7
1.2
SSW
11
1.2
SSW
7
1.1
S
10
0.9
S
12
0.7
SSW
16
0.7
SSW
15
0.8
SSW
15
0.6
SSW
14
0.6
SSW
16
0.7
SSW
16
0.8
SSW
16
0.9
SSW
14
1
SSW
14
1.7
WSW
7
0.9
SSW
15
Wave Graph
Metric surfscale
Energy kJ
392
327
669
295
189
198
337
139
270
228
220
201
272
138
181
229
310
330
443
268
376
Wind (km/h)
20
SW
20
SW
20
SW
20
SW
20
SW
20
WSW
20
WSW
20
WSW
20
WSW
25
W
25
W
25
W
30
W
25
W
25
W
30
W
25
W
25
W
30
W
25
W
20
W
Wind State
on
on
on
on
on
on
on
on
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
2:10PM0.67m
2:23AM0.49m
2:46PM0.67m
3:00AM0.50m
3:22PM0.66m
3:38AM0.49m
3:58PM0.62m
4:19AM0.47m
4:33PM0.57m
5:05AM0.44m
5:09PM0.51m
6:02AM0.41m
5:48PM0.45m
Low Tide
8:24PM0.06m
8:01AM0.02m
8:57PM0.05m
8:38AM0.02m
9:31PM0.05m
9:17AM0.04m
10:08PM0.06m
9:57AM0.08m
10:47PM0.08m
10:40AM0.14m
11:32PM0.11m
11:30AM0.20m
00:25AM0.14m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
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>
5:52
—
—
5:52
—
—
5:52
—
—
5:52
—
—
5:52
—
—
5:52
—
—
5:52
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
6:16
—
—
6:16
—
—
6:16
—
—
6:16
—
—
6:16
—
—
6:17
—
—
6:17
—
 mm
6
5
9
7
2
7
4
6
7
3
3
3
4
1
7
2
2
8
2
5
4
Temp °C
28
28
28
28
29
28
28
28
28
28
28
28
28
28
28
29
29
28
28
28
28
Feels °C
29
30
30
29
30
30
30
29
30
30
29
30
29
29
30
30
30
29
29
29
30
Swell 1
Height (m)
Direction
Period (s)
0.8
SSW
13
0.8
SSW
13
1.6
SSW
12
0.3
SSW
15
1.3
SSW
7
1.5
SSW
7
1.2
SSW
11
1.2
SSW
7
1.1
S
10
0.9
S
12
0.9
S
11
0.8
S
10
0.8
S
10
0.7
S
10
0.6
S
10
0.7
SSW
16
0.8
SSW
16
0.9
SSW
14
1
SSW
14
0.8
SSW
14
1.6
WSW
7
Energy kJ
232
232
669
44
181
198
337
139
270
228
198
136
128
98
72
229
310
330
443
207
258
Swell 2
Height (m)
Direction
Period (s)
0.9
SSW
11
0.1
SE
9
1
W
7
0.2
SSW
21
0.8
SSW
12
0.4
SW
18
0.4
SSW
14
0.4
SSW
16
0.5
S
12
0.5
SSW
18
0.7
SSW
16
0.7
SSW
15
0.8
SSW
15
0.7
SSW
6
0.6
SSW
16
0.6
S
10
0.6
S
10
0.5
S
10
0.7
SSE
9
0.6
SSW
16
0.9
SSW
15
Energy kJ
194
3
89
45
189
83
62
102
77
178
220
201
272
39
181
73
73
48
75
203
376
Swell 3
Height (m)
Direction
Period (s)
0.6
S
13
0.2
ESE
9
0.5
SSW
15
0.2
SSW
21
0.4
SW
20
0.4
S
14
0.4
SW
17
0.3
S
13
0.5
SW
16
0.4
S
16
0.3
WSW
9
0.3
S
14
0.3
SSW
18
0.6
SSW
14
0.6
SSW
13
0.6
SSW
14
0.3
S
8
0.3
SSW
18
0.2
S
11
0.5
S
8
0.4
S
8
Energy kJ
130
8
121
45
98
58
77
32
124
79
16
33
66
138
116
121
10
62
9
31
20
Wind waves
Height (m)
Direction
Period (s)
1.9
SW
7
1.8
SW
7
2
SW
7
1.9
SSW
6
1
W
6
0.9
W
6
1
W
6
1
W
6
1
W
6
1.3
WSW
6
1.3
WSW
6
1.1
WSW
6
1.1
WSW
6
1
W
6
1.4
SW
6
1.5
WSW
6
1.6
WSW
6
1.7
WSW
7
1.8
WSW
7
1.7
WSW
7
1.8
W
8
Energy kJ
392
327
342
295
78
60
78
73
76
120
107
80
74
67
143
187
202
262
315
268
381
Nearest Offshore or Glassy
Colas (Cokes)
North Male Atoll
Maabaidhoo Right
North Male Atoll
Maabaidhoo Right
North Male Atoll
Maabaidhoo Right
North Male Atoll
Maabaidhoo Right
North Male Atoll
Maabaidhoo Right
North Male Atoll
Covelong Point
Tamil Nadu
Lagundri-Indicators
Nias
Kaup Beach
Karnataka
Pottuvil Point
East
Kata Noi
Phuket
Pottuvil Point
East
Pottuvil Point
East
Pottuvil Point
East
Pottuvil Point
East
Pottuvil Point
East
Elephant Rock
East
Krishna River
Andhra Pradesh
Peanut Farm Point
East
Pottuvil Point
East
Pottuvil Point
East
Rating
(10 max)
2
2
2
2
2
2
2
3
1
2
2
2
2
2
2
2
3
2
3
2
2
Distance (km)
752
866
866
866
866
866
752
2033
1001
202
2003
202
202
202
202
202
195
1078
201
202
202
Best forecast wave conditions in West Sri Lanka
Rating
(10 max)
Best forecast wave conditions in Sri Lanka
Whiskey Point
East
Whiskey Point
East
Whiskey Point
East
Whiskey Point
East
Whiskey Point
East
Whiskey Point
East
Whiskey Point
East
Peanut Farm Point
East
Whiskey Point
East
Whiskey Point
East
Rating
(10 max)
2
2
2
2
2
2
3
3
2
2
Header Global
Barbel Point
South Africa
Beach Road
South Africa
Trial Harbour
Australia
Buchupureo
Chile
Moss Landing
United States
Bali Village
Indonesia
Anglet - Corsaires
France
Beach Road
South Africa
Bali Village
Indonesia
Back Bommie
Australia
Cortez Bank
United States
Bali Village
Indonesia
Winkipop
Australia
Pink Rocks
Australia
JD Reef
Australia
Arrawarra
Australia
JD Reef
Australia
Long Reef
Australia
Winkipop
Australia
Arrawarra
Australia
Arrawarra
Australia
Rating
(10 max)
4
4
6
4
7
4
4
4
4
4
4
4
6
5
9
6
5
9
7
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)
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View detailed surf forecast for Dewata at:
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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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