
Surf Forecasts:
Baya Reef surf forecast from 12 Aug 2026:
- Best quality surf: Thursday 13 Aug, 4AM (local time) - 7ft (2.2m), 18s period, S swell with cross-offshore winds.
- Most powerful swell: Wednesday 19 Aug, 1PM (local time) - 10ft (3.0m), 17s period, SSW swell with 4,583 kJ wave energy.
- Next surfable swell (1★+): Thursday 13 Aug, 1AM (local time) - 4.5ft (1.3m), 18s period with S swell.
Best Forecast Surf Conditions for Baya Reef this week:
The surf forecast for Baya Reef over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 13) at 1AM. The primary swell is predicted to be 1.3m and 18s period with a secondary swell of 1.6m and 14s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Baya Reef in the next 16 days are 3.0m 17s and forecast to arrive on Wednesday (Aug 19) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 5s period and expected on Sunday (Aug 16) at 4PM.
| Wave Type | Time (WIB) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Thu 13th Aug) | 4.5ft (1.3m) 18s |
| Best Surf | 4AM (Thu 13th Aug) | 7ft (2.2m) 18s |
| Most Powerful | 1PM (Wed 19th Aug) | 10ft (3.0m) 17s |
Table - best surf conditions forecast for Baya Reef over the next 16 days.
The Lowdown
Alright, crew, Rusty here. Let’s get down to business for the next stretch.
We’re locked into one spot, Baya Reef. It’s a consistent reef break with a solid run of SSW groundswell, but the wind is the constant thorn in our side. Water temps are a warm 82°, which is right on the money for this time of year.
The action starts this Wednesday morning, August 12th. We’ve got 7ft of SSW swell with a 16-second period, and the overall energy is strong, coming in at 1921. The wind is light from the south, but it’s cross-on, so there’s a bit of surface texture. Not perfect, but you can work with it. The afternoon wind picks up to 20 km/h from the SSE, creating a cross-chop, so get it early.
Thursday the 13th sees a real step up. The morning swell is 8ft from the S with a 17-second period and energy jumping to 3289. The wind is lighter, but still cross from the SSE at 10 km/h. This is solid groundswell, but the cross-shore wind keeps it from being a classic. The afternoon is a mess with a 30 km/h fresh breeze making it lumpy.
Friday the 14th eases slightly to 7ft, but the period stays at a solid 15 seconds. Energy is at 2277. Same story, light cross wind in the AM, more breeze in the PM. It’s not a standout, just steady.
The first real highlight looks to be Saturday, August 22nd. That morning is clean. We’ve got 8ft of SSW swell with a 16-second period, and the wind has turned cross-off from the SE at 20 km/h. Energy is strong at 3035, and the surface is going to be smooth. This is the best combo of size, period, and wind in the whole window. Circle it. The afternoon gets trashed by 35 km/h winds, but that morning is the money session.
Before that, keep an eye on Wednesday, August 19th. The morning shows 8ft of SSW swell with an 18-second period and energy spiking to 4354. That’s a powerful, very long-period groundswell. The wind is light and cross, so it might be a bit walled on the reef, but with that period, it’s going to have some serious push. The afternoon jumps to 10ft, but the wind blows it out. It’s a strong day, but the Saturday is cleaner.
After that, the swell slowly fades. The strong SSE winds become a daily theme, and by Monday the 25th we’re down to 5ft and the quality dips with it. The final days, August 26th and 27th, only the mornings are worth a look, with the afternoons being a complete write-off.
So, my advice: if you’re after action, get on the morning sessions this week. But for the true standout, it’s all about the morning of Saturday, August 22nd. Big swell, right direction, and clean conditions. That’s your day. Rusty, signing off.
Short Range ForecastMostly dry. Warm (max 29°C on Thu morning, min 23°C on Wed night). Winds increasing (light winds from the S on Wed morning, fresh winds from the SSE by Thu afternoon). | Days 4-6 Weather SummaryMostly dry. Warm (max 28°C on Sat morning, min 23°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | |||||||||||||||
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 16 | SSW 16 | S 18 | S 17 | S 17 | S 16 | S 15 | S 15 | S 14 | SSW 17 | S 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 17 | SSW 16 | SSW 16 | SSW 19 |
Wave Graph | |||||||||||||||||||||
1842 | 1622 | 1099 | 3276 | 3426 | 2898 | 1989 | 1709 | 1178 | 1384 | 2088 | 1687 | 1118 | 924 | 834 | 621 | 553 | 973 | 2419 | 1608 | 4227 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross-off | cross | cross | cross-off | cross | cross | cross-off | cross | cross | cross-off | cross | cross | cross-off | cross | cross | cross-off | cross | cross | cross-off |
High Tide | 7:44PM0.93m | 7:30AM1.43m | 8:22PM1.07m | 8:16AM1.42m | 8:58PM1.20m | 8:58AM1.37m | 9:32PM1.29m | 9:37AM1.29m | 10:06PM1.34m | 10:13AM1.17m | 10:40PM1.34m | 10:48AM1.04m | 11:13PM1.31m | ||||||||
Low Tide | 1:41PM0.10m | 1:04AM0.35m | 2:17PM0.06m | 2:00AM0.27m | 2:50PM0.05m | 2:49AM0.22m | 3:20PM0.07m | 3:35AM0.20m | 3:48PM0.11m | 4:18AM0.21m | 4:15PM0.16m | 5:00AM0.25m | 4:39PM0.22m | ||||||||
6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:01 | — | — | 6:01 | — | — | |
— | 5:55 | — | — | 5:55 | — | — | 5:55 | — | — | 5:55 | — | — | 5:55 | — | — | 5:55 | — | — | 5:54 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 28 | 25 | 29 | 28 | 25 | 29 | 28 | 25 | 28 | 28 | 25 | 27 | 27 | 24 | 27 | 27 | 24 | 27 | 27 | 25 |
Feels °C | 28 | 27 | 25 | 28 | 26 | 25 | 28 | 26 | 25 | 27 | 27 | 26 | 27 | 28 | 26 | 28 | 27 | 25 | 28 | 27 | 26 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 14 | S 17 | S 17 | S 16 | S 15 | S 15 | S 14 | SSW 17 | S 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 17 | SSW 16 | SSW 16 | SSW 19 |
1842 | 1622 | 874 | 3276 | 3426 | 2898 | 1989 | 1709 | 1178 | 1384 | 2088 | 1687 | 1118 | 924 | 834 | 621 | 553 | 973 | 2419 | 1608 | 4227 | |
Swell 2 Height (m) Direction Period (s) | S 21 | S 20 | S 18 | S 26 | SW 24 | SSW 23 | SSW 21 | SSW 20 | SSW 18 | S 13 | — | W 12 | W 11 | SW 26 | SW 26 | SSW 20 | SSW 18 | SSW 13 | SSW 12 | SW 19 | — |
79 | 279 | 1099 | 13 | 22 | 50 | 178 | 432 | 808 | 483 | — | 3 | 2 | 26 | 26 | 149 | 497 | 362 | 161 | 1472 | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | S 19 | — | — | — | — | — | — | SW 26 | S 21 | SW 24 | SSW 24 | SW 21 | — | — | — |
— | — | — | — | — | — | 110 | — | — | — | — | — | — | 26 | 9 | 88 | 56 | 881 | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SE 8 | — | — | SSE 5 | — | — | SE 6 | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | 3 | — | — | 23 | — | — | 6 | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 123 | 259 | 0 | 27 | 850 | 0 | 259 | 259 | 24 | 259 | 259 | 0 | 259 | 259 | 0 | 259 | 265 | 0 | 24 | 259 | 0 |
Best forecast wave conditions in West Java | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
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Information about the Baya Reef Surf forecast
The above surf forecast table for Baya Reef provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Baya Reef can be found by selecting the local surf guide option on the grey menu. Our Baya Reef 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 (Baya Reef) 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 Baya Reef 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.
Baya Reef is 35 km (22 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.











