
Surf Forecasts:
Loji surf forecast from 23 Jul 2026:
- Best quality surf: Thursday 23 Jul, 10PM (local time) - 6.5ft (2.0m), 9s period, SSE swell with cross-offshore winds.
- Most powerful swell: Thursday 30 Jul, 10AM (local time) - 4.5ft (1.3m), 19s period, SSW swell with 1,123 kJ wave energy.
- Next surfable swell (1★+): Thursday 23 Jul, 10PM (local time) - 6.5ft (2.0m), 9s period with SSE swell.
Best Forecast Surf Conditions for Loji this week:
The surf forecast for Loji over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jul 23) at 10PM. The primary swell is predicted to be 2.0m and 9s period with a secondary swell of 1.4m and 9s. Another secondary swell of 0.7m and 13s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Loji in the next 16 days are 1.3m 19s and forecast to arrive on Thursday (Jul 30) at 10AM. Winds are predicted to be glassy at the time the swell arrives.
| Wave Type | Time (WIB) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Thu 23rd Jul) | 6.5ft (2.0m) 9s |
| Best Surf | 10PM (Thu 23rd Jul) | 6.5ft (2.0m) 9s |
| Most Powerful | 10AM (Thu 30th Jul) | 4.5ft (1.3m) 19s |
Table - best surf conditions forecast for Loji over the next 16 days.
The Lowdown
Alright, let’s have a look at what’s shaping up. This is Rusty, and I’m peering at the charts for Loji – a reef and point setup that’s usually inconsistent, but when it lines up, it can be a treat. The water temp here is sitting at 82°, which is about normal for this time of year, so no surprises there.
The first few days are a bit of a write-off. Thursday 23rd July kicks off with a 7ft SSE swell at 9 seconds, but the cross-shore wind is going to put a chop on it, and the energy is decent but messy (1139). The afternoon only gets worse with 16 mph winds ruining the shape. Friday and Saturday are in the same boat – cross-shore breezes, middling swell heights around 5ft to 6ft, and a lot of wind ripple. The combined energy is moderate (500-1000 range), but it’s not clean. These are not the days to get excited.
Sunday morning 26th July, though, is a glimmer. The wind goes glassy, with a light 3ft SSE swell at 10 seconds. The energy is weak (356), but it’s clean. For a beginner-friendly spot, this could be a fun little session if you’re just wanting to get wet. But the afternoon gets chopped again.
Monday 27th July has a tiny 3ft morning with offshore wind, but the wave comment is marginal – it’s just not enough push. Tuesday 28th July morning brings glassy conditions again with a 2ft SSW swell, but the period is a very long 16 seconds. That’s groundswell, and at a reef and point, it could wrap in nicely, but the size is too small to really get going. The combined energy is weak (314). Wednesday 29th is more of the same – glassy, tiny, long-period swell.
Now, here’s where it gets interesting. From Thursday 30th July onwards, things start to cook. That morning, we’ve got a 4ft SSW swell with a massive 19-second period. The wind is glassy, and the combined energy jumps to 1344 – that’s moderate to strong. The guidance says optimum swell direction is SW, and this is coming from SSW, which is close enough for this reef and point to handle it beautifully. The wave comment is “excellent for experienced surfers.” This is a standout. The size is over 5ft and under 8ft, so it’s a solid intermediate-to-expert wave. Crowds are sometimes an issue here, so you might have some company, but with that long period, the sets will be spaced out, making it easier to get in position.
Friday 31st July morning is another cracker: 4ft SSW at 17 seconds, glassy, energy 1134. The afternoon gets even better with 5ft at 16 seconds, glassy, and energy at 1943. That’s strong energy. This is a top pick.
Saturday 1st August and Sunday 2nd August keep the run going – 6ft and 5ft SSW swells, both glassy, with periods of 16-17 seconds. The energy is through the roof (1680, 1811, 2177). These are the best days on offer. The swell is a bit bigger, but still in the expert-friendly range.
Monday 3rd August and Tuesday 4th August stay excellent. On Tuesday 4th, you get a 7ft SSW swell at 17 seconds in the morning, glassy, with energy of 2585 – that’s very strong. That’s big, powerful, and clean. Perfect for experienced surfers. The afternoon turns a bit cross-shore, so morning is the call.
The last few days, from Wednesday 5th to Friday 7th August, start to fade. The swell drops to 5ft-6ft, periods are still long (14-15 seconds), but the winds become cross or cross-onshore, and the energy moderates. Still surfable, but not the magic of the weekend.
Best on offer: The standout window is Thursday 30th July through Tuesday 4th August. The mornings are your best bet – glassy, long-period SSW groundswell, with solid energy. The reef and point at Loji will handle that long period beautifully, giving you clean, lined-up waves. Over 8ft on the 4th, so that’s expert territory. For the rest of us, the 4ft-6ft days are the sweet spot.
Rusty.
Short Range ForecastMostly dry. Warm (max 31°C on Sat morning, min 21°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 30°C on Sun afternoon, min 23°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | |||||||||||||||
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) | SSE 9 | S 9 | SSE 9 | SSE 8 | S 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SE 10 | SSE 9 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 13 |
Wave Graph | |||||||||||||||||||||
603 | 380 | 524 | 500 | 388 | 644 | 523 | 588 | 465 | 157 | 586 | 209 | 173 | 625 | 430 | 215 | 353 | 339 | 264 | 549 | 482 | |
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-on | cross-off | glassy | cross-on | cross-off | on | cross-on | cross-off | glassy | on | cross-off | glassy | cross-on | cross-off |
High Tide | 1:34PM0.69m | 2:21AM1.12m | 3:00PM0.60m | 3:26AM1.09m | 5:16PM0.59m | 4:39AM1.10m | 6:45PM0.63m | 5:43AM1.14m | 7:26PM0.70m | 6:35AM1.20m | 7:57PM0.78m | 7:17AM1.26m | 8:26PM0.86m | ||||||||
Low Tide | 6:48PM0.44m | 10:14AM0.46m | 7:24PM0.50m | 11:44AM0.41m | 8:35PM0.55m | 12:42PM0.34m | 10:26PM0.56m | 1:22PM0.27m | 11:46PM0.54m | 1:53PM0.21m | 00:43AM0.49m | 2:21PM0.17m | 1:28AM0.45m | ||||||||
6:07 | — | — | 6:07 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | |
— | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:53 | — | — | 5:53 | — | — | 5:53 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 29 | 27 | 23 | 30 | 29 | 23 | 31 | 30 | 23 | 29 | 30 | 24 | 28 | 29 | 24 | 28 | 29 | 24 | 29 | 29 | 25 |
Feels °C | 27 | 25 | 24 | 29 | 27 | 25 | 31 | 29 | 24 | 30 | 30 | 26 | 30 | 30 | 27 | 31 | 31 | 27 | 31 | 32 | 28 |
Swell 1 Height (m) Direction Period (s) | S 9 | SSW 14 | S 9 | S 9 | S 16 | S 9 | S 9 | SSE 9 | SSE 9 | SSE 10 | S 10 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | S 8 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 13 |
341 | 134 | 275 | 230 | 267 | 287 | 207 | 259 | 211 | 157 | 212 | 209 | 173 | 209 | 123 | 64 | 353 | 339 | 264 | 549 | 482 | |
Swell 2 Height (m) Direction Period (s) | SSW 14 | — | SSW 13 | SSW 12 | WSW 18 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SW 13 | SW 14 | SW 13 | SW 13 | SW 13 | SSW 16 | SSW 16 | S 8 | S 7 | S 7 | SW 21 | SSW 20 |
183 | — | 154 | 87 | 30 | 333 | 225 | 165 | 147 | 113 | 116 | 113 | 80 | 78 | 220 | 215 | 57 | 33 | 37 | 117 | 259 | |
Swell 3 Height (m) Direction Period (s) | SW 18 | S 22 | SW 16 | S 18 | SW 15 | SW 16 | SW 15 | SW 15 | SW 14 | S 13 | SSW 12 | SSW 13 | SSW 17 | SSW 16 | SW 12 | SW 12 | S 11 | S 18 | S 16 | — | S 7 |
12 | 9 | 41 | 160 | 8 | 89 | 78 | 134 | 73 | 86 | 52 | 55 | 117 | 107 | 53 | 35 | 2 | 98 | 188 | — | 36 | |
Wind waves Height (m) Direction Period (s) | SSE 9 | S 9 | SSE 9 | SSE 8 | S 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | — | SSE 10 | — | — | SE 10 | SSE 9 | — | SSE 8 | — | — | S 7 | — |
603 | 380 | 524 | 500 | 388 | 644 | 523 | 588 | 465 | — | 586 | — | — | 625 | 430 | — | 184 | — | — | 40 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 959 | 943 | 0 | 292 | 943 | 0 | 246 | 292 | 0 | 0 | 292 | 0 | 33 | 292 | 0 | 0 | 292 | 0 | 0 | 5 | 0 |
Best forecast wave conditions in West Java | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Loji Surf forecast
The above surf forecast table for Loji provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Loji can be found by selecting the local surf guide option on the grey menu. Our Loji 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 (Loji) 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 Loji 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.
Loji is 5 km (3 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.










