Trincomalee Surf Break

Lat Long: 8.54° N 81.25° E

Trincomalee Surf Forecast and Surf Report

Issued: 10 am 28 Jul 2026 (local time)

Forecast update in  hr  min

Today's Trincomalee sea temperature is
28.6° 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 28 Jul 2026:

  • Most powerful swell: Thursday 30 Jul, 11PM (local time) - 3ft (0.9m), 10s period, SE swell with 157 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 10s and forecast to arrive on Thursday (Jul 30) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 4s period and expected on Wednesday (Jul 29) at 2AM.

Wave TypeTime (+0530) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful11PM (Thu 30th Jul)3ft (0.9m) 10s

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


The Lowdown

Alright, folks, Rusty here. Let's get into it for Trincomalee.

Alright, so let's be straight with you. Looking at the next 16 days for Trincomalee, it’s a real quiet spell. We’re not seeing any of those firing days that get the heart racing. The setup is a point break that’s very sheltered, which means it needs a specific swell direction to work, and we just aren't getting it. The most consistent swell direction it wants is from the south, but the energy just isn't there to push through. The wave energy is low, with combined energy values barely cracking triple digits and then dropping into the weak range (between 4 and 127). The water temp is sitting at a balmy 84°, which is about average for the time of year, so no nasty surprises there.

Now, let's run through the days. Starting Tuesday the 28th, we’ve got a small 3 ft swell from the SE, but it's crossed up with a stiff 22 mph wind from the WSW. It’s just messy. That pattern of cross-offshore winds and tiny swell hangs around through to the end of July. The wind is a constant problem, blowing fresh from the WSW, making it hard to get any clean lines. The swell stays tiny, around 2 ft to 2 ft. The wave energy is moderate at best, but the quality is just poor.

Moving into August, things don't get much better. The first few days of the month see the swell drop further, down to 1 ft and 2 ft with periods dropping to 8 to 9 seconds. The wind does ease up a bit, giving us a light breeze or even a slight air on the 2nd, but the swell is just too small to do anything with. A bit of a change on the 5th with a brief offshore wind, but the swell is a pathetic 0.7 ft. It's a real flat spell.

The second week, from the 6th onwards, is a proper write-off for surfing. The swell is minimal, mostly 0.7 ft to 1.0 ft, and the wind is back up to a fresh breeze. There is a long-period swell showing up on the 8th with a 19-second period, but it’s only 0.7 ft from the south. That’s a tease, not a wave. The energy is still weak.

So, the honest truth is there are no standouts, no sessions to get excited about. The entire 16-day window is a gap with no good surf on offer. The break is rarely breaking anyway, and this forecast confirms it’s going to stay flat. The best you can hope for is a flat, glassy paddle on a board with no fins. For a place like Trincomalee, this kind of blank run is more normal than not. The setup just doesn't get the right juice.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 35°C on Tue afternoon, min 27°C on Tue night). Mainly strong winds.

Days 4-6 Weather Summary

Light rain (total 3mm), mostly falling on Sun afternoon. Warm (max 34°C on Fri afternoon, min 24°C on Sun night). Winds decreasing (fresh winds from the WSW on Fri morning, light winds from the WNW by Sat afternoon).

Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
Sunday
2
Monday
3
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)
0.8
SE
10
0.7
SE
10
0.8
SE
10
0.7
SE
10
0.7
SE
10
0.8
SE
10
0.7
SE
10
0.7
SE
10
0.9
SE
10
0.7
SE
10
0.7
SE
10
0.8
SE
10
0.6
SE
10
0.6
SE
10
0.6
SE
9
0.5
SE
9
0.5
SE
9
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.3
SE
8
Wave Graph
Metric surfscale
Energy kJ
127
100
115
96
96
113
98
102
142
102
102
117
79
60
53
40
39
25
25
18
11
Wind (km/h)
35
WSW
35
WSW
40
WSW
35
WSW
30
WSW
40
WSW
35
WSW
35
WSW
45
WSW
30
WSW
30
WSW
35
WSW
15
WSW
10
NNW
30
SW
5
NNE
20
W
20
WSW
15
W
15
SW
35
SW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
7:57PM0.42m
8:30AM0.62m
8:36PM0.44m
9:02AM0.62m
9:13PM0.46m
9:31AM0.62m
9:48PM0.47m
9:57AM0.61m
10:23PM0.48m
10:23AM0.60m
10:59PM0.49m
10:50AM0.58m
11:38PM0.49m
Low Tide
2:21PM0.19m
1:25AM0.11m
2:43PM0.17m
2:01AM0.11m
3:06PM0.15m
2:36AM0.11m
3:33PM0.12m
3:12AM0.11m
4:04PM0.10m
3:49AM0.13m
4:37PM0.09m
4:29AM0.15m
5:15PM0.08m
5:14AM0.18m
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
cloud
part cloud
part cloud
thunderstorm
part cloud
part cloud
thunderstorm
heavy rain
<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
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:25
6:25
6:25
6:25
6:25
6:24
6:24
 mm
3
62
35
Temp °C
33
35
29
33
35
29
33
34
28
33
34
29
33
33
28
32
29
26
32
26
25
Feels °C
29
31
26
29
32
27
29
30
25
30
32
27
33
36
28
35
30
27
33
26
24
  • 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 Trincomalee:

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 Trincomalee 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 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.

Nearest locationNearest