Inside Reef (Hikkaduwa) Surf Break

Lat Long: 6.15° N 80.09° E

Inside Reef (Hikkaduwa) Surf Forecast and Surf Report

Issued: 10 am 27 Aug 2026 (local time)

Forecast update in  hr  min

Today's Inside Reef (Hikkaduwa) sea temperature is
28.2°C
0.8° 

Inside Reef (Hikkaduwa) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Inside Reef (Hikkaduwa) surf forecast from 27 Aug 2026:

  • Most powerful swell: Monday 31 Aug, 8AM (local time) - 7.5ft (2.3m), 18s period, SSW swell with 3,323 kJ wave energy.

Best Forecast Surf Conditions for Inside Reef (Hikkaduwa) this week:

The most powerful waves expected at Inside Reef (Hikkaduwa) in the next 16 days are 2.3m 18s and forecast to arrive on Monday (Aug 31) at 8AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 8s period and expected on Friday (Aug 28) at 8AM.

Wave TypeTime (+0530) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 8AM (Mon 31st Aug)7.5ft (2.3m) 18s

Table - best surf conditions forecast for Inside Reef (Hikkaduwa) over the next 16 days.


The Lowdown

G'day, Rusty here, and I've gotta be straight with you – the outlook for the next sixteen days is a tough one for us surfers around Hikkaduwa. We're looking at a solid run of what I'd call "poor surf conditions" on the cards, with no real standout sessions to get excited about. The onshore wind from the west is pretty much a constant, and it's not doing us any favours.

Let's start with the big picture. The main wave energy we're getting is from a south-southwest direction, which is about as far from the optimum southwest as you can get. The water's sitting at a warm 83°, which is about average for this time of year.

The first couple of days, from Thursday the 27th of August, the swell is there but it's messy. Thursday morning you've got a 6ft swell from the SSW with a long 19-second period, and the combined energy is a massive 2783 (moderate to strong wave energy). But the wind is onshore from the west at 15 mph, and with those risk t-storms, the quality is just not there. It's a write-off. The afternoon doesn't get any better – 5ft, 17-second period, but still onshore wind.

We roll into Friday the 28th and it's more of the same. A 6ft, 15-second period swell in the morning, but again, the wind is onshore from the west and the conditions are poor. By Saturday the 29th, the wind swings to cross-onshore, which makes it even choppier. The swell drops a bit to 4ft, but it's just not worth paddling out.

Sunday the 30th brings a bit more energy with a 5ft, 19-second period swell in the morning, and the combined energy jumps to 1854. But the west wind is still onshore, and the risk t-storms hang around. The afternoon gets cross-onshore again. The pattern continues through Monday the 31st, with a 8ft, 18-second period swell – that's getting up there for size, but it's all blown out by the onshore wind.

The first week of September is a blank run. From Tuesday the 1st to Sunday the 6th, we see swell heights ranging from 4ft to 7ft, but the wind is never favourable. The "poor surf conditions" tag is a constant. The wave energy sticks around the 500 to 2400 range, but it's all for nothing with that wind.

The second week doesn't offer any relief. From Monday the 7th to Friday the 11th of September, the swell drops off significantly. Heights are down to 2ft to 4ft, and the combined energy is mostly under 600 (weak wave energy). The wind is still onshore or cross-onshore from the west. On the 9th of September, we see a 2ft, 17-second period swell, which is a long period but tiny. It's just not enough.

So, the honest truth is, there are no good surf options in this 16-day window. The consistent onshore wind from the west is the killer. It's a tough run for Hikkaduwa, but these things happen. The good news is that it tends not to stay poor for long, and forecasts can change. For now, I'd say it's time to look for something else to do, or maybe clean the wax off the deck.

Rusty.

Short Range Forecast

Heavy rain (total 64mm), heaviest during Thu night. Warm (max 28°C on Fri afternoon, min 26°C on Thu night). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 4mm), mostly falling on Sun morning. Warm (max 28°C on Sun morning, min 27°C on Sun morning). Wind will be generally light.

Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
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
1
1
0
1
0
0
0
1
0
0
1
0
0
1
0
0
1
1
1
2
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
SSW
19
1.5
SSW
17
1.8
SSW
16
1.7
SSW
15
1.6
SSW
14
1.2
SSW
14
1.3
SSW
13
1.2
SSW
13
1.1
SSW
19
1.4
SSW
19
1.6
SSW
18
1.9
SSW
18
2.3
SSW
18
2.3
SSW
17
2.3
SSW
16
2.1
SSW
16
1.8
SSW
16
1.6
SSW
16
1.5
SSW
15
1.6
SSW
15
1.7
SSW
14
Wave Graph
Metric surfscale
Energy kJ
2468
1346
1551
1191
1016
561
547
468
922
1381
1652
2325
3286
2918
2748
2128
1671
1241
1001
1038
1171
Wind (km/h)
20
WSW
20
W
20
W
20
WSW
20
W
20
W
25
W
25
W
20
W
25
W
20
WNW
20
W
25
W
20
WNW
20
W
25
W
20
W
15
W
20
W
20
W
15
WSW
Wind State
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
on
on
cross-on
on
High Tide
2:09PM0.64m
2:33AM0.59m
2:32PM0.67m
2:56AM0.64m
2:55PM0.67m
3:20AM0.67m
3:18PM0.66m
3:46AM0.69m
3:41PM0.63m
4:12AM0.68m
4:04PM0.58m
4:40AM0.65m
4:26PM0.53m
5:11AM0.60m
Low Tide
8:26PM0.04m
8:22AM0.08m
8:45PM0.02m
8:50AM0.07m
9:05PM-0.00m
9:18AM0.07m
9:27PM-0.01m
9:47AM0.07m
9:49PM-0.01m
10:15AM0.10m
10:12PM0.01m
10:45AM0.14m
10:34PM0.04m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
part cloud
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:03
6:03
6:03
6:01
6:01
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:19
6:17
6:17
6:16
6:16
6:15
6:15
 mm
4
7
18
7
4
13
3
3
5
2
1
1
2
2
3
Temp °C
27
27
26
27
28
27
27
28
27
28
28
27
28
28
27
28
28
27
28
28
27
Feels °C
29
28
28
28
29
29
28
28
29
29
29
29
29
28
29
28
29
29
29
29
30
  • 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 Inside Reef (Hikkaduwa) Surf forecast

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

Inside Reef (Hikkaduwa) is 9 km (6 miles) from the city of Ambalangoda. If you plan a holiday in West Sri Lanka, look for hotels and other accommodation in Ambalangoda. Ambalangoda has rooms for a wide range of budgets as well as car hire and transport links.

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