Arugam Bay surfForecast / East / Sri Lanka

information circle12 Day Weather and Surf, issued 10 am Sunday 23 Nov 2025 +0530
Forecast update in hr  min  s Forecast update imminent
Arugam Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Arugam Bay sea temperature is
28.9° C
(Which is normal for this time of year)


Best Forecast Surf Conditions for Arugam Bay this week:

The surf forecast for Arugam Bay over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Nov 24) at 2AM. The primary swell is predicted to be 0.8m and 7s period with a secondary swell of 0.7m and 6s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Arugam Bay in the next 12 days are 2.0m 12s and forecast to arrive on Saturday (Nov 29) at 11AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.1m 13s period and expected on Sunday (Nov 30) at 11AM.

Wave TypeTime (+0530) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Mon 24th Nov)2.5ft (0.8m) 7s
Best Surf11AM (Fri 28th Nov)5.5ft (1.7m) 12s
Most Powerful11AM (Sat 29th Nov)6.5ft (2.0m) 12s

Table - best surf conditions forecast for Arugam Bay over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 71mm), heaviest during Tue night. Warm (max 28°C on Sun morning, min 23°C on Mon night). Wind will be generally light.

Days 3-6 Weather Summary Moderate rain (total 15mm), heaviest on Wed afternoon. Warm (max 29°C on Fri afternoon, min 23°C on Wed morning). Wind will be generally light.

Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
0
1
2
2
2
2
2
2
2
3
3
3
3
3
4
4
3
4
3
2
Swell
Height Map
Wave Height (m) & direction (?)
0.9
NE
0.8
NE
0.8
NE
1.3
NE
1.2
NE
1.2
NE
1.1
NE
0.6
SSW
1.1
NE
1.4
NE
0.6
SSW
2.1
NE
2.4
NE
1.9
NE
0.8
SSW
1.7
ENE
1.7
ENE
1.7
NE
2
NE
1.9
NE
0.9
SSW
Period(s) (?)777777713771877716121112121213
Wave
Graph
(?)Metric surfscale
Energy kJ (?)79695516413113910511611818920937450533031881162779411501042277
Wind
(km/h)
10
NE
10
SE
5
NW
15
NNW
15
N
15
WNW
10
NW
15
NW
20
N
15
NNW
15
NW
15
WNW
15
NNW
15
NNW
20
NW
20
NNW
5
NW
5
WSW
5
SE
10
ESE
0
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
onoffoffoffcross-
off
offcross-
off
offoffcross-
off
cross-
off
offoffoffoffoffcrossglasscross-
on
glass
High Tide
/ height (m)
6:23PM
0.15
2:50AM
0.19
2:44AM
0.18
2:00AM
0.18
12:30AM
0.18
12:04AM
0.19
12:11AM
0.20
2:20PM
0.11
12:29AM
0.21
Low Tide
/ height (m)
10:30AM
0.02
9:17PM
0.15
11:00AM
0.02
11:32AM
0.03
12:10PM
0.05
12:42PM
0.07
9:23AM
0.08
8:12AM
0.06
5:00PM
0.10
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunrise5:54--5:54--5:56--5:56--5:56--5:56--5:56--
Sunset-5:42--5:42--5:42--5:42--5:43--5:43--5:43-
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
heavy rain
mod rain
mod rain
heavy rain
mod rain
mod rain
light rain
cloud
cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
Rain (mm)
-3335127929672---------
Temp. °C282826252624242423242524252625282926282927
Feels °C (?)303129272926272725262726272826272829313131
  • 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 Arugam Bay Surf forecast

The above surf forecast table for Arugam Bay provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Arugam Bay can be found by selecting the local surf guide option on the grey menu. Our Arugam Bay 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 (Arugam Bay) 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 Arugam Bay 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 Arugam Bay, camping, hotels and holiday cottages in East Sri Lanka, consider staying in Ampara which is 53 km (33 miles) away. Other places in and around East Sri Lanka where you can find information about places to rent, and car hire include Kalmunai which is 64 km (40 miles) away, Badulla and Batticaloa.

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