
Surf Forecasts:
Turtles surf forecast from 29 Jul 2026:
- Best quality surf: Thursday 30 Jul, 7AM (local time) - 4.5ft (1.3m), 15s period, SSW swell with offshore winds.
- Most powerful swell: Wednesday 5 Aug, 10PM (local time) - 8ft (2.4m), 18s period, SSW swell with 3,432 kJ wave energy.
- Next surfable swell (1★+): Thursday 30 Jul, 7AM (local time) - 4.5ft (1.3m), 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 Thursday (Jul 30) at 7AM. The primary swell is predicted to be 1.3m and 15s period with a secondary swell of 0.9m and 7s. Another secondary swell of 1.6m and 7s is also forecast. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Turtles in the next 16 days are 2.4m 18s and forecast to arrive on Wednesday (Aug 05) 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 1.1m 6s period and expected on Sunday (Aug 02) at 4AM.
| Wave Type | Time (WIB) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Thu 30th Jul) | 4.5ft (1.3m) 15s |
| Best Surf | 7AM (Thu 30th Jul) | 4.5ft (1.3m) 15s |
| Most Powerful | 10PM (Wed 5th Aug) | 8ft (2.4m) 18s |
Table - best surf conditions forecast for Turtles over the next 16 days.
The Lowdown
G’day, Rusty here. Let’s talk about the surf ahead at Turtles. It’s a consistent reef break, exposed to the swell, so it’s always got something for the intermediate crew. The water temp is about average for this time of year, nothing unusual there.
Right now, through the end of July, we’ve got a solid run of chest-high SSW swell, around 3 ft to 5 ft, with a long period of 14 to 19 seconds. It’s a clean wave, but the wind is a cross-off from the SE at 12 to 19 mph, which is keeping things a bit fat. The combined energy is moderate to strong, around 1558 to 1505, but the surf is marginal with tide issues. Nothing to get too excited about.
Moving into August, that SSW swell picks up a touch. Saturday and Sunday morning, 6 ft to 6 ft, with period holding around 16 to 18 seconds. Still cross-off wind, still that moderate breeze, and the wave energy is climbing—1736 to 2061. The surf is a little better but still marginal; it’s not the cleanest shape. The best option is looking like Saturday morning, with 6 ft at 18 seconds and the energy moderate-strong (1736). The wind is moderate, so it’s manageable.
The first week of August keeps the same pattern: 5 ft to 7 ft SSW swell, periods often in the mid-to-high teens, but the wind is our problem. It’s a persistent SE cross-off at 12 to 22 mph. This breeze is strong enough to put a bit of chop on the face, making it a grind rather than a glide. The energy is moderate to strong, peaking around 2664 on Thursday the 6th, but that afternoon the wind picks up to a fresh 22 mph breeze, and the score drops off. The morning of Thursday the 6th is the pick of the first week—7 ft at 16 seconds, moderate breeze, 2664 energy. It’s still a “marginal” call, but it’s the cleanest session.
Now, the second week gets proper serious. From the 9th of August into the 14th, we see a ramp-up into some significant SSW swell. The mornings have that 7 ft to 10 ft range with a shift to S swell at times. The period stays solid around 15 to 18 seconds. The energy goes through the roof—3041 up to 6879 by the 14th. That 10 ft to 12 ft range is big, and the wind is still a cross-off from the SE, so it’s not going to be glassy. Turtles being a reef, that long-period groundswell will make it hollow and tricky. This is for the experienced only. The standout is the 12 ft SSW at 17 seconds on Thursday the 13th afternoon (6681 energy) and Friday the 14th morning (6879 energy)—that is a massive, powerful wall of water. The crowds here can be around sometimes, so expect company for that one.
Overall, the best on offer is the morning of Thursday the 14th of August: 12 ft SSW at 17 seconds, very clean, with the highest combined energy (6879). It’s a long-period groundswell that will love the reef. The wind is a fresh 19 mph cross-off, which isn’t ideal, but the raw power and shape will make it memorable for those who can handle it. The other highlight is Thursday the 6th of August morning—7 ft at 16 seconds with a moderate breeze, the cleanest session before the strong winds hit.
There’s no gap at the start; we have surf from day one. The entire 16 days is a constant stream of SSW swell, just steadily building.
Stay safe out there.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Thu morning, min 23°C on Wed night). Mainly fresh winds. | Days 4-6 Weather SummaryMostly dry. Warm (max 27°C on Sun morning, min 23°C on Sat night). Mainly fresh winds. | ||||||||||||||||||||
Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | |||||||||||||||
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 14 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 18 | SSW 16 | SSW 16 | SSW 17 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 19 | SSW 17 |
Wave Graph | |||||||||||||||||||||
637 | 660 | 1021 | 1324 | 1094 | 1170 | 1663 | 1338 | 1155 | 2048 | 2058 | 1374 | 1319 | 1175 | 1336 | 945 | 1650 | 1409 | 1292 | 1919 | 2934 | |
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 | 7:58AM1.32m | 8:58PM0.97m | 8:32AM1.34m | 9:25PM1.05m | 9:04AM1.33m | 9:51PM1.13m | 9:36AM1.29m | 10:18PM1.20m | 10:07AM1.22m | 10:46PM1.25m | 10:40AM1.12m | 11:16PM1.29m | 11:15AM1.01m | 11:52PM1.31m | |||||||
Low Tide | 2:50PM0.13m | 2:14AM0.42m | 3:14PM0.12m | 2:52AM0.38m | 3:37PM0.12m | 3:30AM0.36m | 3:59PM0.13m | 4:08AM0.34m | 4:22PM0.16m | 4:48AM0.33m | 4:45PM0.20m | 5:32AM0.34m | 5:10PM0.24m | ||||||||
6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | |
— | 5:53 | — | — | 5:53 | — | — | 5:53 | — | — | 5:53 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 26 | 24 | 27 | 26 | 24 | 27 | 26 | 24 | 27 | 26 | 24 | 27 | 26 | 25 | 27 | 26 | 25 | 27 | 26 | 24 |
Feels °C | 26 | 24 | 23 | 26 | 24 | 22 | 25 | 24 | 23 | 27 | 25 | 24 | 26 | 25 | 26 | 26 | 24 | 23 | 24 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 14 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 18 | SSW 16 | SSW 16 | SSW 17 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 19 | SSW 17 |
580 | 660 | 1021 | 1324 | 1094 | 1170 | 1663 | 1338 | 1155 | 2048 | 2058 | 1374 | 1319 | 1175 | 1336 | 945 | 1650 | 1409 | 1292 | 1919 | 2934 | |
Swell 2 Height (m) Direction Period (s) | SSW 19 | SW 18 | SSW 14 | SW 22 | SSW 20 | NW 11 | W 18 | SSW 21 | SSW 19 | WNW 11 | S 11 | ESE 7 | SE 7 | S 10 | W 10 | SSW 13 | SW 24 | SSW 22 | SSW 20 | SSW 14 | WNW 11 |
637 | 635 | 415 | 118 | 157 | 5 | 6 | 90 | 657 | 13 | 9 | 5 | 7 | 8 | 2 | 491 | 22 | 265 | 1089 | 682 | 12 | |
Swell 3 Height (m) Direction Period (s) | SSE 7 | W 12 | NW 12 | NW 11 | NW 11 | — | W 18 | W 11 | WNW 10 | — | — | S 11 | WNW 11 | W 10 | — | — | — | W 9 | S 12 | S 12 | WNW 11 |
86 | 3 | 5 | 5 | 5 | — | 6 | 2 | 11 | — | — | 9 | 11 | 2 | — | — | — | 2 | 26 | 44 | 24 | |
Wind waves Height (m) Direction Period (s) | SE 7 | SE 7 | SE 6 | SE 6 | SE 6 | SE 7 | SE 6 | SSE 6 | SE 6 | SSE 6 | SE 11 | SSE 6 | SSE 5 | SSE 6 | SE 7 | SSE 4 | SSE 4 | SE 7 | SE 8 | SSE 4 | SSE 11 |
255 | 100 | 80 | 58 | 104 | 121 | 61 | 70 | 34 | 28 | 29 | 20 | 8 | 18 | 45 | 12 | 14 | 27 | 96 | 25 | 103 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 294 | 294 | 36 | 294 | 36 | 36 | 294 | 294 | 36 | 154 | 834 | 36 | 240 | 294 | 36 | 257 | 830 | 36 | 257 | 40 | 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.










