Trincomalee Surf Break

Lat Long: 8.54° N 81.25° E

Trincomalee Surf Forecast and Surf Report

Issued: 4 pm 09 Aug 2026 (local time)

Forecast update in  hr  min

Today's Trincomalee sea temperature is
28.5° C
0.5° 

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


Trincomalee surf forecast from 9 Aug 2026:

  • Most powerful swell: Wednesday 12 Aug, 2AM (local time) - 3ft (0.9m), 8s period, SSE swell with 120 kJ wave energy.

Best Forecast Surf Conditions for Trincomalee this week:

The most powerful waves expected at Trincomalee in the next 16 days are 0.9m 8s and forecast to arrive on Wednesday (Aug 12) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Friday (Aug 14) at 5AM.

Wave TypeTime (+0530) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 2AM (Wed 12th Aug)3ft (0.9m) 8s

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


The Lowdown

Alright folks, Rusty here. Let’s have a look at what’s cookin’ for the Trincomalee area.

Honestly, I gotta be straight with you – this 16-day window is a tough one. We’re starting with a real dry spell. The first recommendation doesn’t even pop up until Sunday, the 9th of August, and even then, it’s a grim picture. For the next two weeks, the surf quality is rated as poor across the board, so we’re not dealing with any kind of classic run here. There are no standouts, no real highlights to get excited about.

The only spot on the radar is Trincomalee itself, a point break that’s a beginner-friendly wave but rarely breaks, so you’re already fighting the odds. The swell direction is coming from the SSE and SE, but the optimum swell for this spot is from the S, so the direction is a bit off. Swell heights are tiny, mostly hanging around 0.7 ft to 2 ft. The combined swell energy is weak, ranging from a measly 7 up to 135 (moderate energy) at best, but mostly sitting under 100. Those numbers tell the story – there’s just not enough push.

With such small, weak swell, the wind is the only thing that’s clean, with mostly cross-off breezes. You’ll get a few glassy moments, like Wednesday afternoon the 12th with a light offshore from the W at 6 mph, but the swell is only 1 ft – it’s a flat, clean pond. The water temp is a warm 83°, which is about normal for this time of year, so you won’t need a wetsuit, but you won’t need a surfboard either.

Because the swell is so small and inconsistent, and the break is a point, it’s not even worth talking about kite surfing. Just a long, quiet stretch ahead. The blank run is pretty normal for this area when the conditions aren’t lining up. Forecasts can change, but right now, it’s a waiting game.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 34°C on Tue afternoon, min 26°C on Sun night). Mainly fresh winds.

Days 5-7 Weather Summary

Mostly dry. Warm (max 34°C on Wed afternoon, min 26°C on Thu night). Mainly fresh winds.

Sun
9
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SSE
9
0.6
SSE
9
0.4
SSE
10
0.4
SSE
11
0.7
SSE
9
0.6
SSE
12
0.3
SSE
20
0.9
SSE
8
0.5
SE
8
0.4
SE
11
0.9
SE
8
0.6
SSE
10
0.6
SSE
10
0.6
SSE
10
0.5
SE
10
0.5
SE
11
0.5
SE
10
0.5
SE
10
0.5
SE
11
0.5
SE
10
Wave Graph
Metric surfscale
Energy kJ
31
49
41
47
65
93
75
120
33
30
98
67
67
64
54
57
51
52
56
51
Wind (km/h)
25
SW
35
SW
25
WSW
25
WSW
35
SW
20
WSW
30
WSW
35
SW
25
WSW
10
W
35
WSW
25
WSW
30
WSW
40
WSW
20
WSW
10
N
35
WSW
10
W
10
N
35
SW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
5:13PM0.42m
6:21AM0.61m
6:30PM0.45m
7:12AM0.65m
7:27PM0.48m
7:57AM0.68m
8:16PM0.51m
8:38AM0.70m
9:00PM0.53m
9:17AM0.69m
9:42PM0.55m
9:54AM0.67m
10:23PM0.55m
Low Tide
11:19PM0.12m
12:41PM0.17m
00:20AM0.10m
1:34PM0.13m
1:14AM0.08m
2:20PM0.09m
2:03AM0.07m
3:02PM0.07m
2:48AM0.08m
3:42PM0.06m
3:31AM0.10m
4:19PM0.07m
4:13AM0.13m
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:56
5:56
5:56
5:56
5:56
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:22
6:22
6:22
6:22
6:22
6:22
6:21
 mm
Temp °C
32
28
32
33
28
32
34
28
33
34
29
32
34
28
33
33
28
33
31
28
Feels °C
31
26
31
31
27
31
32
27
32
34
27
31
32
26
33
33
27
34
32
28
  • 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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Information about the Trincomalee Surf forecast

The above surf forecast table for Trincomalee provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Trincomalee can be found by selecting the local surf guide option on the grey menu. Our Trincomalee 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 (Trincomalee) 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 Trincomalee 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.

Are you planning a holiday in East Sri Lanka? If you are looking for accommodation near Trincomalee, camping, hotels and holiday cottages in East Sri Lanka, consider staying in Trincomalee which is 3 km (2 miles) away. Other places in and around East Sri Lanka where you can find information about places to rent, and car hire include Vavuniya which is 86 km (53 miles) away, Eravur Town and Anuradhapura.

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