
Surf Forecasts:
Inside Reef (Hikkaduwa) surf forecast from 22 Jul 2026:
- Most powerful swell: Wednesday 29 Jul, 5PM (local time) - 3ft (0.9m), 20s period, SSW swell with 615 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 0.9m 20s and forecast to arrive on Wednesday (Jul 29) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (+0530) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 5PM (Wed 29th Jul) | 3ft (0.9m) 20s |
Table - best surf conditions forecast for Inside Reef (Hikkaduwa) over the next 16 days.
The Lowdown
Alright folks, Rusty here. Gotta be straight with you – this outlook for the next 16 days is a tough one to write. We're looking at a long, dry spell with very little to get excited about.
Let's start with the only spot on the cards, Inside Reef (Hikkaduwa). This is an advanced reef break, and it's exposed to the swell, but it's rated as "fairly consistent." The problem is, the conditions just aren't lining up for us. The water temp is sitting at 83°F, which is about 2°F warmer than usual for this time of year, so it's a bit muggy but not crazy.
We kick off on Wednesday, July 22nd. There's a bit of swell in the water – 4 ft from the S with a 13-second period, and the combined energy is moderate at 678. But the wind is coming from the W at 9 mph, which is cross-on, making it choppy. The surf report calls it "poor surf conditions" and that's what it looks like.
From there, it's a grim run. For the rest of July and into the first week of August, the pattern is the same. We get pulses of S and SSW swell, some with decent periods over 15 seconds, like the 21-second groundswell on the 29th of July, but the wind is consistently a problem. It's almost always a cross-on westerly breeze, and often picking up to 12-16 mph, which just ruins the surface. The combined energy climbs into the strong range (over 1000) on several occasions, but it's all for nothing with that chop. The "risk tstorm" weather is a recurring theme too, which adds to the messy vibe.
Because of the constant onshore and cross-onshore wind, this setup looks more interesting for kite surfing than paddle surfing. The waves will be there, but they'll be a mess.
There is a gap of several days with no real improvement. The best we can point to is the morning of Sunday, August 2nd, where we get a 5 ft WNW swell with a 10-second period. The wind is onshore but lighter at 19 mph, but it's still a "fresh breeze" and the combined energy is moderate at 929. It's a very marginal call, and still not a standout.
The reality is that in this 16-day window, there are no good surf options. The forecasts can change, but right now, it's a blank run. That's just how it goes sometimes.
Stay patient,
Rusty
Short Range ForecastLight rain (total 4mm), mostly falling on Wed night. Warm (max 29°C on Wed afternoon, min 27°C on Wed night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 29mm), heaviest during Sat night. Warm (max 28°C on Sat morning, min 26°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | S 13 | S 13 | S 12 | SSW 12 | S 10 | SW 16 | SW 15 | SW 14 | SSW 13 | SSW 14 | SSE 10 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSW 12 | SSW 15 | SSW 15 | SSW 16 |
Wave Graph | |||||||||||||||||||||
582 | 473 | 344 | 145 | 190 | 201 | 217 | 211 | 229 | 298 | 314 | 475 | 389 | 339 | 331 | 269 | 245 | 176 | 272 | 287 | 306 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | on | on | on | on | on | on | cross-on | cross-on | on | on | on | on |
High Tide | 6:20PM0.40m | 8:24AM0.45m | 6:51PM0.33m | 10:19AM0.43m | 10:43PM0.29m | 11:58AM0.45m | 00:38AM0.31m | 12:52PM0.50m | 1:23AM0.36m | 1:30PM0.54m | 1:56AM0.41m | 2:02PM0.59m | 2:26AM0.46m | ||||||||
Low Tide | 1:03PM0.29m | 00:48AM0.18m | 2:53PM0.31m | 1:41AM0.21m | 7:10PM0.26m | 4:00AM0.23m | 7:30PM0.21m | 5:58AM0.21m | 7:52PM0.16m | 6:52AM0.17m | 8:13PM0.12m | 7:30AM0.13m | 8:33PM0.09m | ||||||||
6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | |
— | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | |
mm | — | — | 2 | 1 | — | 1 | — | — | — | 1 | 1 | 7 | 2 | 2 | 4 | 5 | 1 | 6 | 4 | 3 | 9 |
Temp °C | 28 | 29 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 27 | 28 | 27 |
Feels °C | 31 | 31 | 30 | 30 | 30 | 30 | 30 | 29 | 30 | 30 | 29 | 30 | 29 | 29 | 29 | 29 | 29 | 29 | 28 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | S 12 | S 9 | S 10 | S 9 | SSE 9 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 |
582 | 473 | 344 | 106 | 190 | 106 | 110 | 163 | 201 | 298 | 314 | 475 | 389 | 339 | 331 | 269 | 245 | 176 | 166 | 157 | 125 | |
Swell 2 Height (m) Direction Period (s) | W 9 | WNW 10 | WNW 10 | SSW 12 | W 9 | W 9 | W 8 | SW 14 | SSW 13 | SSW 14 | SSW 13 | WNW 10 | WNW 10 | SSW 13 | WNW 11 | WNW 10 | WNW 10 | SE 10 | SE 10 | SE 10 | SSW 16 |
55 | 59 | 100 | 145 | 81 | 94 | 68 | 211 | 229 | 290 | 225 | 191 | 270 | 331 | 202 | 180 | 176 | 170 | 144 | 141 | 306 | |
Swell 3 Height (m) Direction Period (s) | WNW 11 | SW 17 | SE 8 | W 9 | SSW 12 | SW 16 | SW 15 | WNW 11 | WNW 10 | S 18 | WNW 10 | SSW 14 | SSW 14 | WNW 10 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 15 | SSW 15 | SE 10 |
22 | 11 | 10 | 85 | 79 | 201 | 217 | 11 | 40 | 6 | 78 | 394 | 186 | 155 | 269 | 265 | 169 | 167 | 272 | 287 | 120 | |
Wind waves Height (m) Direction Period (s) | W 5 | W 8 | W 5 | W 5 | WNW 5 | W 5 | — | WNW 8 | W 8 | W 10 | W 6 | SW 4 | S 5 | W 5 | W 5 | W 5 | W 5 | WSW 5 | WSW 5 | WSW 5 | WSW 6 |
19 | 84 | 17 | 20 | 17 | 8 | — | 70 | 45 | 188 | 55 | 16 | 12 | 34 | 28 | 20 | 34 | 59 | 75 | 87 | 113 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 646 | 739 | 24 | 648 | 24 | 24 | 646 | 739 | 24 | 739 | 739 | 738 | 646 | 295 | 211 | 211 | 739 | 211 | 210 | 859 | 211 |
Best forecast wave conditions in West Sri Lanka | |||||||||||||||||||||
Best forecast wave conditions in Sri Lanka | |||||||||||||||||||||
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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.










