
Surf Forecasts:
Turtles surf forecast from 4 Aug 2026:
- Best quality surf: Friday 7 Aug, 4AM (local time) - 8ft (2.5m), 17s period, SSW swell with offshore winds.
- Most powerful swell: Monday 10 Aug, 10PM (local time) - 10ft (3.0m), 18s period, S swell with 6,194 kJ wave energy.
- Next surfable swell (1★+): Wednesday 5 Aug, 7AM (local time) - 5.5ft (1.7m), 15s period with SSW swell.
Best Forecast Surf Conditions for Turtles this week:
The surf forecast for Turtles over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 05) at 7AM. The primary swell is predicted to be 1.7m and 15s period with a secondary swell of 0.7m and 21s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Turtles in the next 16 days are 3.0m 18s and forecast to arrive on Monday (Aug 10) at 10PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 6s period and expected on Wednesday (Aug 05) at 10PM.
| Wave Type | Time (WIB) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Wed 5th Aug) | 5.5ft (1.7m) 15s |
| Best Surf | 4AM (Fri 7th Aug) | 8ft (2.5m) 17s |
| Most Powerful | 10PM (Mon 10th Aug) | 10ft (3.0m) 18s |
Table - best surf conditions forecast for Turtles over the next 16 days.
The Lowdown
Right, mate, Rusty here. Let’s have a look at what’s coming our way for Turtles over the next couple of weeks.
Alright, straight up, the first week is a bit of a mixed bag. We’ve got a solid run of SSW swell, but the wind is a persistent cross-off from the SE which isn’t ideal for the peak. The water temp is about average for this time of year, nothing to write home about.
The first real moment that catches my eye is Friday morning, the 7th of August. The swell steps up to 8 ft from the SSW, with a period of 17 seconds – that’s a proper groundswell with some real grunt. The combined energy is a massive 3719 (strong) and the wind drops to a light breeze, which is a huge plus. The surf will be clean and powerful. That’s the standout of the first week, but with that size, it’s only for experienced surfers.
The rest of that first week and into the next is a bit frustrating. The swell stays solid, between 5 ft and 8 ft, but that SE wind picks up to a moderate to fresh breeze, making it a cross-off wind. The notes say it’s marginal, and I’d agree. The wave quality is just not there with that wind on it. You’ll see a few, but it’ll be bumpy.
Now, hold on to your board, because Tuesday the 18th of August is the real highlight of the whole 16-day window. The afternoon sees a jump in the swell to 12 ft from the SSW, with a period of 19 seconds. That’s a very long period groundswell, bringing a ton of energy – the combined energy is a whopping 9096 (very strong). The wind is still cross-off from the SE at 22 mph, but the sheer power of this swell is undeniable. This is a big, powerful, clean wave, but it’s strictly for experts only. This is the best on offer, no question.
Wednesday the 19th holds that 12 ft swell in the morning, backed by 10 ft on Thursday, but the wind stays up, so it won’t be as clean as the Tuesday peak. The period drops a bit too, which is a shame. Still, it’s a big swell.
So, to sum it up: Friday the 7th is your first good window for a clean, powerful session if you’ve got the skills. The real standout, though, is Tuesday the 18th. That’s a massive, long-period groundswell that will have the reef absolutely pumping. Get on it if you’re up for it.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Wed morning, min 23°C on Tue night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 27°C on Sun morning, min 23°C on Fri night). Mainly fresh winds. | ||||||||||||||||||||
Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | |||||||||||||||
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 15 | SSW 19 | SSW 17 | SSW 16 | SSW 16 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | S 20 | SSW 19 | S 18 | SSW 18 | S 16 | S 17 |
Wave Graph | |||||||||||||||||||||
1147 | 1274 | 2737 | 2343 | 2257 | 3053 | 3697 | 3777 | 3118 | 2615 | 2581 | 2649 | 2055 | 1644 | 1319 | 3407 | 4165 | 5921 | 5387 | 3981 | 5468 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 11:15AM1.01m | 11:52PM1.31m | 11:56AM0.88m | 00:35AM1.30m | 12:47PM0.74m | 1:32AM1.28m | 2:08PM0.63m | 2:47AM1.26m | 4:24PM0.59m | 4:16AM1.28m | 6:11PM0.68m | 5:36AM1.34m | 7:07PM0.81m | ||||||||
Low Tide | 5:32AM0.34m | 5:10PM0.24m | 6:24AM0.36m | 5:38PM0.29m | 7:31AM0.38m | 6:12PM0.35m | 9:05AM0.39m | 6:58PM0.42m | 10:53AM0.34m | 8:25PM0.50m | 12:11PM0.25m | 10:30PM0.51m | 1:03PM0.16m | 00:02AM0.45m | |||||||
6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:03 | — | — | 6:03 | — | — | |
— | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 26 | 24 | 27 | 26 | 24 | 26 | 26 | 24 | 26 | 26 | 24 | 27 | 26 | 24 | 26 | 25 | 24 | 27 | 26 | 24 |
Feels °C | 25 | 24 | 24 | 27 | 25 | 24 | 28 | 25 | 23 | 25 | 25 | 24 | 24 | 23 | 21 | 24 | 22 | 22 | 24 | 23 | 22 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 19 | SSW 17 | SSW 16 | SSW 16 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | S 20 | SSW 19 | S 18 | SSW 18 | S 16 | S 17 |
1147 | 1274 | 2737 | 2343 | 2257 | 3053 | 3697 | 3777 | 3118 | 2615 | 2581 | 2649 | 2055 | 1644 | 1319 | 3407 | 4165 | 5921 | 5387 | 3981 | 4182 | |
Swell 2 Height (m) Direction Period (s) | SSW 20 | SSW 14 | WNW 10 | SSE 6 | WNW 10 | WNW 10 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | S 26 | SSW 22 | SSW 14 | SW 21 | — | — | — | — |
609 | 701 | 34 | 24 | 33 | 33 | 22 | 22 | 18 | 19 | 10 | 19 | 18 | 13 | 814 | 1189 | 224 | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | WNW 12 | S 12 | ESE 8 | WNW 10 | S 10 | — | — | — | — | — | — | — | — | W 12 | WNW 11 | SW 24 | SW 21 | — | — | — | — |
14 | 44 | 23 | 39 | 17 | — | — | — | — | — | — | — | — | 3 | 11 | 141 | 224 | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | SE 5 | SE 5 | SE 6 | SE 6 | SE 5 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 7 | SE 5 | SE 6 | SSE 6 | SE 7 | SE 6 | S 14 | SE 6 | — | — | S 17 |
23 | 27 | 26 | 66 | 23 | 69 | 66 | 77 | 32 | 30 | 97 | 76 | 33 | 55 | 85 | 124 | 1190 | 219 | — | — | 5468 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 294 | 294 | 36 | 3 | 294 | 36 | 0 | 830 | 36 | 294 | 294 | 36 | 294 | 240 | 36 | 257 | 294 | 36 | 294 | 955 | 36 |
Best forecast wave conditions in West Java | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
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Information about the Turtles Surf forecast
The above surf forecast table for Turtles provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Turtles can be found by selecting the local surf guide option on the grey menu. Our Turtles 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 (Turtles) 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 Turtles 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.
Turtles is 40 km (25 miles) from the city of Pelabuhanratu. If you plan a holiday in West Java, look for hotels and other accommodation in Pelabuhanratu. Pelabuhanratu has rooms for a wide range of budgets as well as car hire and transport links.











