
Surf Forecasts:
Baya Reef surf forecast from 7 Sep 2026:
- Best quality surf: Sunday 13 Sep, 4AM (local time) - 7.5ft (2.3m), 17s period, SW swell with cross-offshore winds.
- Most powerful swell: Tuesday 8 Sep, 4PM (local time) - 8ft (2.5m), 16s period, SSW swell with 3,228 kJ wave energy.
- Next surfable swell (1★+): Tuesday 8 Sep, 7AM (local time) - 4.5ft (1.4m), 18s period with SSW 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 Tuesday (Sep 08) at 7AM. The primary swell is predicted to be 1.4m and 18s period with a secondary swell of 1.1m and 8s. Another secondary swell of 1.5m and 8s is also forecast. 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 2.5m 16s and forecast to arrive on Tuesday (Sep 08) at 4PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 6s period and expected on Saturday (Sep 12) at 7PM.
| Wave Type | Time (WIB) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Tue 8th Sep) | 4.5ft (1.4m) 18s |
| Best Surf | 4AM (Sun 13th Sep) | 7.5ft (2.3m) 17s |
| Most Powerful | 4PM (Tue 8th Sep) | 8ft (2.5m) 16s |
Table - best surf conditions forecast for Baya Reef over the next 16 days.
The Lowdown
Right, let’s have a look at what’s happening over the next few weeks. The only spot on the cards is Baya Reef, and honestly, we’re in for a bit of a frustrating stretch. The wind is pretty much always going to be cross-shore or worse, which means bumpy, chopped-up conditions. There’s never that glassy or offshore magic we’re chasing. The swell keeps pumping in from the SSW–SW, with some serious energy behind it at times, but the wind just won’t let it shine.
We kick off on Monday, September 7th. First thing in the morning we’ve got a clean sky but that SSE wind is already blowing 12 mph straight across the reef. Swell is 5 feet from the SSW with a solid 14-second period, pushing 1053 (moderate wave energy) into the break. It’s not tiny, but the cross-chop will make it feel scrappy. By afternoon the wind picks up to 19 mph and it gets lumpy. Not the day to get excited.
Tuesday, September 8th, sees more of the same cross-shore wind, but the swell jumps up. The morning is 5 feet from the SSW with a very long 18-second period, and the combined energy hits 2220 (strong wave energy). This groundswell will have real grunt, but at a beach break like Baya, that long period can make it a bit straight and fat. The afternoon goes to 8 feet from the SSW with a 16-second period, energy roaring to 4035 (very strong). That’s expert territory in these cross-shore winds – a real brute.
Wednesday and Thursday (9th and 10th) keep the pattern going: solid swell in the 5.5 to 6.5 foot range, periods from 15 to 16 seconds, but the wind stays cross-shore, 12 to 16 mph. The energy is still strong (2309 and 2312), but the surface is always a mess.
Friday, September 11th, is a little more human. Morning swell 5.5 feet from the SW, 15-second period, and the wind drops to a gentle 9 mph cross-shore, giving just a slight cross-chop. Energy is 1694 (still moderate). It’s the cleanest we’ve seen all week, but that’s not saying much. Still, a morning session might be worth a look if you’re keen for a paddle.
The weekend (12th and 13th) isn’t any kinder. Saturday the wind stiffens, and Sunday morning has a rare lighter breeze (6 mph) and a 7.5 foot SW swell at 16 seconds, energy 2818 (very strong). The cross-shore is still there, though. It’ll be big and powerful, but bumpy.
Now for the best of the lot: Tuesday, September 15th, in the morning. We’ve got a clear sky, a gentle 9 mph cross-shore from the south, 5 feet of SW swell with a 15-second period, and energy at 1166 (moderate). It’s not huge, but that lighter wind means the surface will be the smoothest we get. The water temp is 80° – right on average for this time of year, nothing weird. This is the one standout in the whole run. It’s still cross-shore, but it’s about as clean as Baya Reef gets in this forecast.
Later in the week, September 16th and 17th, the morning sessions again have lighter breezes (9 mph) and solid 5 to 6 foot SSW swells with decent periods, but the energy is strong (1278 to 2184). The afternoons get blown out again.
The second week gets a bit messy. There’s a promising session on Saturday, September 19th, in the afternoon: 7 feet from the SW, 17-second period, energy 3684 (very strong), with a moderate cross-shore. That’s a lot of water moving, but the wind will chop it up. Sunday, September 20th, has even more size – 8 feet in the morning – but again, the wind is cross. The last few days of the window, into the 22nd, sees the swell drop and the period go very long (21 seconds on the 22nd afternoon with 3 feet), but with cross-shore winds, it’s pretty much a scratch session.
Bottom line: there’s always swell, but the wind never gives us a break. The only session that feels half-decent is Tuesday, September 15th, early. Don’t expect perfection.
Short Range ForecastMostly dry. Warm (max 27°C on Mon morning, min 23°C on Mon night). Mainly fresh winds. | Days 4-6 Weather SummaryMostly dry. Warm (max 28°C on Sat morning, min 24°C on Thu night). Mainly fresh winds. | ||||||||||||||||||||
Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | |||||||||||||||
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 13 | SSW 19 | SSW 18 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 16 | SSW 16 | SW 16 | SW 15 | SW 15 | SW 21 | SW 19 | SW 19 | SW 18 | SW 16 | SW 16 | SW 16 |
Wave Graph | |||||||||||||||||||||
829 | 577 | 922 | 1425 | 3228 | 2545 | 1450 | 1241 | 1016 | 1816 | 2021 | 1449 | 1376 | 1059 | 1015 | 945 | 2458 | 3122 | 2744 | 2297 | 1602 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | 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 | 4:44PM0.64m | 4:14AM1.17m | 6:04PM0.78m | 5:35AM1.22m | 6:46PM0.94m | 6:34AM1.27m | 7:21PM1.09m | 7:22AM1.30m | 7:54PM1.23m | 8:03AM1.29m | 8:26PM1.34m | 8:41AM1.24m | 8:57PM1.40m | ||||||||
Low Tide | 8:44PM0.56m | 11:54AM0.29m | 11:00PM0.52m | 12:38PM0.22m | 00:17AM0.41m | 1:14PM0.17m | 1:12AM0.29m | 1:45PM0.15m | 1:58AM0.20m | 2:14PM0.14m | 2:39AM0.14m | 2:41PM0.15m | 3:18AM0.11m | ||||||||
5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | |
— | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 24 | 27 | 26 | 24 | 27 | 26 | 25 | 27 | 26 | 25 | 27 | 26 | 25 | 28 | 27 | 25 | 28 | 28 | 25 |
Feels °C | 27 | 25 | 24 | 27 | 24 | 23 | 27 | 25 | 27 | 27 | 25 | 27 | 28 | 25 | 27 | 29 | 26 | 26 | 30 | 27 | 26 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 13 | SSW 13 | SSW 18 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 16 | SSW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 19 | SW 18 | SW 16 | SW 16 | SW 16 |
829 | 577 | 408 | 1425 | 3228 | 2545 | 1450 | 1241 | 1016 | 1816 | 2021 | 1449 | 1376 | 1059 | 763 | 763 | 2458 | 3122 | 2744 | 2297 | 1602 | |
Swell 2 Height (m) Direction Period (s) | SSW 22 | SSW 20 | SSW 19 | S 12 | — | — | S 12 | — | SSW 18 | — | S 28 | S 10 | S 10 | SW 24 | SW 21 | SW 19 | SW 14 | S 7 | S 6 | — | SSE 7 |
91 | 261 | 922 | 439 | — | — | 280 | — | 541 | — | 15 | 131 | 121 | 197 | 1015 | 945 | 606 | 34 | 22 | — | 54 | |
Swell 3 Height (m) Direction Period (s) | S 16 | S 16 | S 8 | S 8 | — | — | — | — | — | — | — | SSW 26 | SW 24 | — | S 9 | S 9 | — | — | — | — | — |
47 | 46 | 125 | 122 | — | — | — | — | — | — | — | 66 | 197 | — | 79 | 59 | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | S 7 | S 8 | SSE 7 | SSE 8 | SSE 12 | SSE 13 | SSE 12 | S 12 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | — | S 9 | SSE 9 | SSE 9 | S 9 | SSE 6 | SSE 6 | SSE 4 | SE 7 |
86 | 160 | 222 | 234 | 807 | 875 | 579 | 322 | 260 | 250 | 276 | 255 | — | 111 | 143 | 151 | 101 | 77 | 52 | 21 | 168 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 259 | 977 | 24 | 259 | 259 | 259 | 259 | 259 | 259 | 259 | 977 | 259 | 259 | 259 | 27 | 259 | 265 | 24 | 259 | 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.










