Surf Forecasts:
Scarecrows surf forecast from 22 Aug 2026:
- Best quality surf: Thursday 27 Aug, 1AM (local time) - 3.5ft (1.0m), 16s period, SW swell with cross-offshore winds.
- Most powerful swell: Monday 24 Aug, 1AM (local time) - 7ft (2.1m), 18s period, SSW swell with 2,581 kJ wave energy.
- Next surfable swell (1★+): Tuesday 25 Aug, 10PM (local time) - 4.5ft (1.3m), 14s period with SSW swell.
Best Forecast Surf Conditions for Scarecrows this week:
The surf forecast for Scarecrows over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 25) at 10PM. The primary swell is predicted to be 1.3m and 14s period with a secondary swell of 0.9m and 7s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Scarecrows in the next 16 days are 2.1m 18s and forecast to arrive on Monday (Aug 24) at 1AM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (WIB) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Tue 25th Aug) | 4.5ft (1.3m) 14s |
| Best Surf | 1AM (Thu 27th Aug) | 3.5ft (1.0m) 16s |
| Most Powerful | 1AM (Mon 24th Aug) | 7ft (2.1m) 18s |
Table - best surf conditions forecast for Scarecrows over the next 16 days.
The Lowdown
Alright, this is Rusty, and I’ve got a good long look at the charts for Scarecrows. Let’s get into it.
We’re starting off with a bit of a slow burn. The first few days, from Sunday the 23rd through Tuesday the 25th, are looking pretty average. There’s a solid 5 to 6.2ft SSW swell running, but the wind is all cross or cross-shore, and the reports are saying the surf is marginal. The combined energy is strong, between 996 and 2044, but the conditions just aren’t letting it clean up. It’s a bit frustrating because the size is there, but the wind is messing with the shape.
Wednesday morning the 26th is where we start to see a real shift. The wind drops to glassy, and we get a 4.3ft SSW swell with a 13-second period. The energy is lower (701), but that glassy, clean surface is going to make it feel a lot better than the numbers suggest. This is a good window for a more chilled session, but it’s not the standout.
The real standout, the one you’ve been waiting for, is Thursday morning the 27th. We’ve got glassy conditions again, but this time with a much heftier 4.3ft swell that’s carrying a 19-second period. That’s a very long period groundswell, and the combined energy jumps right up to 1822. The report says it’s excellent for experienced surfers, and I’m telling you, this is the session to circle. The water temp is about average for this time of year, so no shocks there, but the quality of this wave is going to be something else. Just remember, that long period groundswell will be breaking a bit more straight at the beach, but for a reef like Scarecrows, it’s going to be a thing of beauty.
We’ve got a bit of a lull after that, with some smaller, wind-affected surf through the end of August and into the start of September. The energy drops off, and the wind is mostly cross.
Then, on the 1st of September, we get another big moment. Tuesday morning is looking excellent for experienced surfers. We’re getting a 6.9ft SSW swell with a 17-second period, and the wind is cross-off, which is going to keep it clean. The combined energy is a massive 2792. That’s a serious swell, easily a step up in size. For the experts, this is going to be a ripper, but for anyone else, this is getting into the “too big” territory. The 2nd of September also has a good morning with a 5.6ft swell and clean cross-off wind, but it’s not quite as big.
The last week of the forecast is a bit more mixed. There’s some smaller, cleaner windows on the 5th and 6th of September, with 4.3 to 4.9ft SSW swell and cross-off winds, but the energy is moderate and the consistency is a bit more hit and miss.
Overall, the best on offer is the Thursday morning the 27th of August for the glassy, long-period groundswell, and the Tuesday morning the 1st of September for the big, powerful swell. Get on those.
Short Range ForecastHeavy rain (total 34mm), heaviest during Tue morning. Warm (max 28°C on Sat night, min 26°C on Mon night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 28mm), heaviest during Wed night. Warm (max 28°C on Fri afternoon, min 26°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | |||||||||||||||
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) | SSW 14 | SSW 14 | SSW 18 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SW 14 | SW 16 | SSW 19 | SSW 18 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SW 13 |
Wave Graph | |||||||||||||||||||||
1428 | 1106 | 2581 | 597 | 1375 | 1052 | 1052 | 899 | 710 | 545 | 532 | 477 | 1159 | 2212 | 2051 | 1629 | 1222 | 796 | 691 | 501 | 400 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-off | cross | cross | cross | cross | cross-off | glassy | cross | cross-off | glassy | cross | cross-off | cross | cross | cross-off | cross | cross | cross-off |
High Tide | 3:17PM0.38m | 3:34AM0.75m | 4:27PM0.45m | 4:25AM0.81m | 5:07PM0.52m | 5:04AM0.88m | 5:39PM0.61m | 5:38AM0.93m | 6:09PM0.69m | 6:09AM0.96m | 6:37PM0.77m | 6:38AM0.97m | 7:06PM0.85m | ||||||||
Low Tide | 10:48AM0.30m | 7:29PM0.31m | 11:11AM0.25m | 9:13PM0.29m | 11:31AM0.19m | 10:15PM0.25m | 11:51AM0.15m | 11:01PM0.20m | 12:12PM0.11m | 11:41PM0.16m | 12:34PM0.07m | 00:19AM0.13m | 12:57PM0.04m | 00:56AM0.11m | |||||||
6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:20 | — | — | 6:20 | — | — | 6:20 | — | — | |
— | 6:25 | — | — | 6:25 | — | — | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — | 6:23 | — | |
mm | — | — | 1 | 5 | 2 | 14 | 9 | 3 | 6 | 3 | 3 | 10 | 2 | 1 | 1 | 2 | — | — | 2 | 2 | 9 |
Temp °C | 28 | 28 | 28 | 27 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 27 | 28 | 28 | 27 | 27 | 27 |
Feels °C | 28 | 29 | 30 | 28 | 29 | 28 | 30 | 30 | 30 | 31 | 29 | 31 | 31 | 29 | 27 | 28 | 30 | 30 | 30 | 29 | 30 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 18 | SSW 14 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SW 14 | SW 16 | SSW 19 | SSW 18 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SW 13 |
1428 | 1106 | 2581 | 522 | 1375 | 1052 | 1052 | 899 | 710 | 545 | 532 | 477 | 1159 | 2212 | 2051 | 1629 | 1222 | 796 | 691 | 501 | 400 | |
Swell 2 Height (m) Direction Period (s) | SSW 19 | SSW 19 | — | SSW 16 | WNW 10 | W 10 | WNW 9 | SSE 7 | SSE 7 | SW 18 | WNW 8 | SSW 12 | SW 14 | SSE 7 | — | SSE 7 | SSE 7 | S 7 | S 8 | S 8 | S 8 |
502 | 796 | — | 597 | 10 | 2 | 8 | 89 | 91 | 50 | 6 | 187 | 529 | 164 | — | 67 | 51 | 68 | 80 | 84 | 84 | |
Swell 3 Height (m) Direction Period (s) | WNW 9 | WNW 8 | — | SSW 19 | — | W 8 | — | WNW 9 | WNW 8 | WNW 8 | SSW 24 | SSW 21 | S 7 | — | — | S 20 | S 20 | SSW 18 | W 10 | WNW 9 | SW 23 |
7 | 6 | — | 74 | — | 1 | — | 8 | 7 | 7 | 55 | 305 | 134 | — | — | 119 | 67 | 103 | 7 | 8 | 137 | |
Wind waves Height (m) Direction Period (s) | SSE 6 | SSE 7 | — | SSE 6 | SSE 6 | S 7 | SSE 7 | — | — | SSE 8 | SSE 8 | SSE 8 | — | — | S 7 | — | — | — | — | — | — |
107 | 99 | — | 84 | 98 | 106 | 108 | — | — | 99 | 130 | 123 | — | — | 106 | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 159 | 523 | 41 | 41 | 523 | 159 | 11 | 41 | 0 | 0 | 11 | 0 | 0 | 41 | 41 | 41 | 11 | 0 | 11 | 41 | 0 |
Best forecast wave conditions in Mentawi Islands | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
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Information about the Scarecrows Surf forecast
The above surf forecast table for Scarecrows provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Scarecrows can be found by selecting the local surf guide option on the grey menu. Our Scarecrows 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 (Scarecrows) 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 Scarecrows 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 Mentawi Islands? If you are looking for accommodation near Scarecrows, camping, hotels and holiday cottages in Mentawi Islands, consider staying in Padang which is 159 km (99 miles) away.











