Inside Reef (Hikkaduwa) Surf Break

Lat Long: 6.15° N 80.09° E

Inside Reef (Hikkaduwa) Surf Forecast and Surf Report

Issued: 10 pm 30 Jul 2026 (local time)

Forecast update in  hr  min

Today's Inside Reef (Hikkaduwa) sea temperature is
29.0° C
1.7° 

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 30 Jul 2026:

  • Most powerful swell: Sunday 2 Aug, 2PM (local time) - 13ft (4.0m), 10s period, WNW swell with 2,782 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 4.0m 10s and forecast to arrive on Sunday (Aug 02) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 8s period and expected on Thursday (Aug 06) at 2AM.

Wave TypeTime (+0530) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 2PM (Sun 2nd Aug)13ft (4.0m) 10s

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


The Lowdown

Alright folks, Rusty here. Let’s get straight into it. We’ve got a 16-day outlook for the Hikkaduwa area, centred on Inside Reef (Hikkaduwa). Right off the bat, I’ve gotta be straight with you – this one’s a tough read. The whole forecast window is a battle against the wind, and the waves that do show up are gonna be a rough, choppy mess for most of it.

The water temp is sitting about average for the time of year, which is a small mercy, but with the wind howling from the west and west-northwest day after day, the surface is going to be torn up. We’re looking at a solid run of poor conditions from the start, right through the first week and into the second. There’s no real stand-out, clean window to get excited about. The wind is consistently cross-onshore, often a fresh breeze of 15 to 22 mph, which is just no good for a reef break that needs that southwest optimum direction to line up.

Let’s break it down. From Friday 31 July right through to the end of the first week, the swell is all over the place. Friday morning starts with a 3 ft south-southwest groundswell with a super long 16-second period, but that 15 mph west wind is already cross-onshore, making it choppy. The combined wave energy is high (1109), but the quality is zero. Friday afternoon is the same story. Saturday 1 August sees a jump in size – 8 ft to 11 ft west swell – but the wind cranks up to 22 mph, and it’s lumpy. That’s a kite-surfing wind, not a paddling wind. Same deal on Sunday 2 August with 13 ft west swell (3072 energy) – it’s big, it’s powerful, but it’s a messy, blown-out wall. Monday 3 August drops a little to 8 ft, still with that nasty cross-onshore wind, and it’s only rated as marginal at best.

The middle of the week (4-6 August) sees the swell back down to 4 ft to 5 ft, but the period is long again (16-20 seconds), and the wind is relentless. The energy is still strong (1518-2315), but the comments are all “poor surf conditions.” It’s just not happening. The second week, from 7 August onwards, is more of the same. The wind is a constant 15-22 mph cross-onshore, the swell is dropping to 3 ft to 5 ft, and the energy stays moderate to strong (1063-2756). The mornings of 13 and 14 August show a bit of a pulse with 5 ft south-southwest swell and a 16-second period, but that wind is still cross-onshore, so the surface is going to be ugly.

So, to be honest, there’s no real standout. The only break we’ve got to look at is Inside Reef, and it’s just not firing under these conditions. The reef itself is a consistent, advanced-level wave, but with the wind direction being wrong for the entire 16 days and the swell direction often coming from the west instead of the optimum southwest, the sets are going to be messy and hard to read. The best you could possibly hope for would be a very early morning on 3 August or 14 August when the wind might be a little lighter, but even then, it’s marginal. For the rest of the time, honestly, this setup looks more interesting for kite surfing than paddle surfing. It’s a bleak run.

Rusty out.

Short Range Forecast

Heavy rain (total 76mm), heaviest during Sun afternoon. Warm (max 28°C on Fri morning, min 25°C on Sun afternoon). Mainly fresh winds.

Days 5-7 Weather Summary

Heavy rain (total 46mm), heaviest during Sun night. Warm (max 27°C on Mon afternoon, min 25°C on Sun night). Mainly fresh winds.

Friday
31
Saturday
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
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
1
1
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)
0.9
SSW
16
0.9
SSW
16
0.9
SSW
18
1.2
SSW
18
1.3
SSW
16
3.5
W
9
3
W
9
4
W
9
3.5
WNW
10
3
WNW
9
2.5
W
9
2.2
W
8
1.3
SSW
17
1.3
SSW
16
1.3
SSW
16
1.3
SSW
15
1.3
SSW
15
1.3
SSW
19
1.8
SSW
18
Wave Graph
Metric surfscale
Energy kJ
452
447
514
817
926
1809
1499
2478
2458
1565
1027
692
1003
870
848
736
727
1181
1929
Wind (km/h)
25
W
25
W
25
W
25
W
35
WNW
35
WNW
35
W
35
W
35
WNW
30
WNW
20
W
20
W
30
WNW
30
WNW
25
WNW
35
WNW
35
W
30
W
35
WNW
Wind State
on
cross-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
cross-on
cross-on
cross-on
cross-on
High Tide
3:21AM0.55m
3:21PM0.67m
3:48AM0.58m
3:45PM0.67m
4:16AM0.61m
4:10PM0.64m
4:44AM0.62m
4:35PM0.60m
5:16AM0.61m
4:59PM0.55m
5:51AM0.58m
5:23PM0.48m
Low Tide
9:17PM0.04m
9:03AM0.09m
9:39PM0.03m
9:34AM0.10m
10:03PM0.03m
10:05AM0.11m
10:26PM0.03m
10:38AM0.14m
10:51PM0.04m
11:12AM0.17m
11:16PM0.07m
11:50AM0.22m
11:43PM0.09m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
thunderstorm
thunderstorm
mod rain
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:03
6:03
6:03
6:03
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:27
6:27
6:27
6:27
6:25
6:25
 mm
16
6
5
8
4
5
12
8
12
10
3
4
3
5
3
8
5
5
8
Temp °C
27
28
27
27
26
27
26
26
25
26
26
27
27
27
27
27
27
27
26
Feels °C
29
28
26
28
24
26
24
24
24
24
25
28
27
26
26
27
26
26
25
  • 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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