Baya Reef Surf Break

Lat Long: 6.96° S 106.24° E

Baya Reef Surf Forecast and Surf Report

Issued: 12 am 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Baya Reef sea temperature is
27.7° C
0.6° 

Baya Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Baya Reef surf forecast from 18 Aug 2026:

  • Best quality surf: Wednesday 19 Aug, 1AM (local time) - 8ft (2.5m), 19s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Wednesday 19 Aug, 4PM (local time) - 10ft (3.0m), 17s period, SSW swell with 4,931 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 19 Aug, 1AM (local time) - 8ft (2.5m), 19s 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 Wednesday (Aug 19) at 1AM. The primary swell is predicted to be 2.5m and 19s period. 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 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 0.9m 5s period and expected on Thursday (Aug 20) at 4PM.

Wave TypeTime (WIB) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Wed 19th Aug)8ft (2.5m) 19s
Best Surf 1AM (Wed 19th Aug)8ft (2.5m) 19s
Most Powerful 4PM (Wed 19th Aug)10ft (3.0m) 17s

Table - best surf conditions forecast for Baya Reef over the next 16 days.


The Lowdown

G’day, I’m Rusty, and I’ve been chewing on the charts for your area. Right now, there’s a solid run of groundswell coming in, but it’s not all clean. The main spot is Baya Reef, a proper advanced reef break that’s open to the SW swell. The water temp is running about average for this time of year, so nothing wild.

The first recommended surf is on Tuesday morning, August 18th. A clear morning with a light cross breeze at 3.1 mph from the south. The swell is 6.9 ft from the SSW at a very long 16 seconds, packing in 2148 of combined energy. That’s a lot of power, but the reef will handle it well. The cross-shore wind is light, just a few ripples, so it’s glassy enough to be a real treat. This is a standout – clean, solid, and consistent.

The next morning, Wednesday, August 19th, the swell jumps to 8.2 ft from the SSW with an even longer 18-second period, and the energy is 4354. The wind is cross-on from the south at 6.2 mph, so it’s not perfect, but for the size, it’s still workable. The morning is the pick – that kind of energy on a reef will draw in some beautiful lines. The afternoon gets lumpy with a 12.4 mph wind.

Thursday, August 20th, the morning cleans up with a clear sky and a light cross breeze from the SSE at 6.2 mph. The swell is 8.2 ft from the SW, period 16 seconds, energy 3238. That’s another top session for experienced surfers – the reef will be handling the size, and the wind is nearly glassy. The afternoon gets messy with a 15.5 mph cross-breeze, so get on it early.

The pattern holds through Friday, August 21st and Saturday, August 22nd, with the swell at 6.6-6.9 ft from the SSW, 15-17 second periods. The mornings are the go with light cross breezes. The energy stays in the 1900-3100 range, so plenty of grunt.

There’s a rough patch from Sunday, August 23rd through to Tuesday, August 25th. The swell drops to 4.9-5.6 ft, and the wind gets stronger, with afternoon gusts up to 21.7 mph. The morning of the 25th offers a clean moment with a cross-off breeze from the SE at 12.4 mph and 4.9 ft swell, but it’s short-lived.

From Wednesday, August 26th to Friday, August 28th, the swell dips to 3.6-4.9 ft, and the energy drops to 767-1149. The mornings stay clean with cross-off winds, but the waves are small. The afternoons are blown out.

But Saturday, August 29th morning, the swell comes back strong. 4.9 ft from the SW at a very long 19 seconds, with 2086 of combined energy. The wind is light from the SSE at 6.2 mph, creating a cross-shore with just small ripples. That’s a sneaky good session.

The second week has a real standout: Sunday, August 30th morning. The swell is 6.9 ft from the SW, 17-second period, energy 2799. Light cross breeze from the SSE at 6.2 mph. The reef will be firing, and it’s clean. The best session of the week.

Monday, August 31st morning is another beauty – 6.9 ft from the SW, 16 seconds, and a huge 3854 of energy. The wind is a gentle cross breeze from the SSE at 9.3 mph, so just a little texture but still very good. The afternoon sees 7.9 ft and 5542 energy, but the wind jumps to 18.6 mph and gets lumpy, so the morning wins.

Tuesday, September 1st morning stays solid – 8.2 ft from the SW, 17 seconds, energy 3865. A gentle cross breeze keeps it clean. The afternoon has a risk of thunderstorms, so the morning is the move.

Wednesday, September 2nd morning wraps it up with 8.2 ft from the SSW, 16 seconds, energy 3996, and a light cross breeze from the SSE at 6.2 mph. Clean and powerful.

The absolute best of the whole 16-day window? The Tuesday, August 18th morning session – that light cross breeze, the 6.9 ft SSW groundswell at 16 seconds, and the reef working perfectly. And the Sunday, August 30th morning, with the swell back up and glassy conditions. Two standouts, both for the early morning crew.

This is a reef break for advanced surfers only – 8.2

Short Range Forecast

Mostly dry. Warm (max 29°C on Tue morning, min 24°C on Mon night). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 3mm), mostly falling on Sun morning. Warm (max 28°C on Fri morning, min 24°C on Thu night). Wind will be generally light.

Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
2
5
4
3
5
4
3
4
4
3
4
3
2
3
2
1
3
3
1
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.1
SSW
16
1.8
SSW
16
2.5
SSW
19
2.5
SSW
18
3
SSW
17
2.5
SSW
17
2.5
SW
16
2.5
SSW
16
2.2
SSW
15
2
SSW
17
2.5
SSW
16
2.3
SSW
16
2.1
SSW
15
2
SSW
15
1.7
SSW
14
1.7
SSW
14
1.7
SSW
14
1.3
SSW
18
1.7
SSW
16
1.9
SSW
16
1.7
SSW
16
Wave Graph
Metric surfscale
Energy kJ
2128
1629
4318
4354
4931
4074
3238
3024
2348
2404
3191
2648
1896
1716
1191
1099
1154
1015
1469
1919
1322
Wind (km/h)
5
S
20
SSE
15
SE
10
S
20
S
15
ESE
10
SSE
25
S
15
ESE
10
SSE
25
S
15
SE
10
S
25
SSE
20
SE
20
SSE
25
SSE
20
ESE
10
SSE
30
SSE
20
SE
Wind State
cross
cross
cross-off
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
High Tide
10:48AM1.04m
11:13PM1.31m
11:21AM0.91m
11:47PM1.24m
11:54AM0.79m
00:25AM1.16m
12:31PM0.67m
1:14AM1.08m
1:38PM0.57m
2:27AM1.02m
4:07AM1.02m
7:01PM0.66m
Low Tide
5:00AM0.25m
4:39PM0.22m
5:42AM0.31m
5:01PM0.29m
6:28AM0.38m
5:21PM0.35m
7:27AM0.45m
5:39PM0.42m
9:13AM0.49m
5:53PM0.49m
11:34AM0.45m
12:31PM0.38m
10:13PM0.62m
clear
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
rain showers
thunderstorm
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:01
6:01
6:01
6:00
6:00
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:54
5:54
5:54
5:54
5:54
5:54
5:54
 mm
1
2
Temp °C
29
28
26
28
28
25
28
28
25
28
28
26
28
28
25
28
28
25
29
28
25
Feels °C
30
29
28
28
29
26
30
28
26
30
28
28
30
28
25
28
28
25
28
26
24
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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