
Surf Forecasts:
Japs Cove surf forecast from 25 Jul 2026:
- Best quality surf: Sunday 26 Jul, 2AM (local time) - 3ft (0.9m), 19s period, SW swell with glassy winds.
- Most powerful swell: Friday 31 Jul, 11AM (local time) - 4ft (1.2m), 14s period, S swell with 590 kJ wave energy.
- Next surfable swell (1★+): Sunday 26 Jul, 2AM (local time) - 3ft (0.9m), 19s period with SW swell.
Best Forecast Surf Conditions for Japs Cove this week:
The surf forecast for Japs Cove over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 26) at 2AM. The primary swell is predicted to be 0.9m and 19s period with a secondary swell of 0.5m and 6s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Japs Cove in the next 16 days are 1.2m 14s and forecast to arrive on Friday (Jul 31) at 11AM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Sun 26th Jul) | 3ft (0.9m) 19s |
| Best Surf | 2AM (Sun 26th Jul) | 3ft (0.9m) 19s |
| Most Powerful | 11AM (Fri 31st Jul) | 4ft (1.2m) 14s |
Table - best surf conditions forecast for Japs Cove over the next 16 days.
The Lowdown
Alright, Rusty here, with the goods on what’s happening at Japs Cove.
First off, I gotta be straight with ya: it’s a tough stretch ahead. The water’s sitting at a very unusual 71°, which is a solid 6° warmer than what we’d normally expect for this time of year. That’s a real standout. But the surf? Not so much. Japs Cove is a tricky, advanced-only reef break that’s inconsistent and sheltered, and for the next week and a half, it’s mostly a no-go.
We kick off Saturday, July 25th with tiny 2ft SW swell and light cross-onshore winds. The combined wave energy is moderate (513), but the quality is shot. Honestly, it’s a write-off. This theme continues through the weekend and into Monday the 27th. Sunday morning shows 3ft from the SSW with a cross-on breeze, and while Monday morning nudges up to 3ft with a bit more energy (603), the conditions are still marginal at best. The winds are light, but cross-onshore, and the set-up just isn’t delivering.
Tuesday the 28th offers a small glimmer. The afternoon sees a 3ft SSW swell with a proper offshore wind – that’s the cleanest wind we’ll see for a while. The period is a short 17 seconds, which is actually decent for a reef, but the energy is moderate. It’s still marginal, but if you’re desperate and an expert, that Tuesday arvo might be your only real look.
By Friday the 31st, we get a slight bump to 4ft from the south, and the morning winds are glassy offshore. The period drops to 14 seconds, so it’s not going to have that long-period punch, and the energy is moderate (600). It’s marginal, but at least the wind’s right. The afternoon turns choppy with a moderate cross-onshore, so don’t sleep on that early session.
After that, it’s a slow fade into August. Swell sizes drop back to 1ft to 2ft, with periods getting shorter and energy weakening. By August 2nd, we’re down to weak energy levels in the hundreds. The winds stay mostly light and offshore or cross-onshore, but there’s just not enough juice. From the 3rd through the 9th of August, it’s a long, flat stretch – nothing worth paddling out for.
So, the only real standout here is Tuesday afternoon the 28th and maybe the early session on Friday the 31st. If you’re an expert, those are your windows. Otherwise, it’s a waiting game. For everyone else, the setup looks more interesting for kite surfing than paddle surfing right now.
Rusty.
Short Range ForecastMostly dry. Warm (max 24°C on Mon afternoon, min 20°C on Sat morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 21°C on Tue morning, min 20°C on Tue morning). Wind will be generally light. | ||||||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | |||||||||||||||
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) | SW 21 | SW 21 | SW 19 | SSW 19 | SSW 18 | SW 18 | SSW 18 | SW 19 | SW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSE 14 | S 16 | S 14 | S 14 | S 14 | S 13 |
Wave Graph | |||||||||||||||||||||
467 | 355 | 546 | 480 | 413 | 455 | 553 | 507 | 414 | 528 | 510 | 417 | 318 | 397 | 280 | 254 | 386 | 585 | 590 | 581 | 521 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | glassy | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | on | cross-on | cross-on |
High Tide | 9:12AM1.43m | 7:20PM2.08m | 9:38AM1.48m | 7:59PM2.16m | 10:03AM1.51m | 8:35PM2.22m | 10:28AM1.54m | 9:10PM2.25m | 10:53AM1.58m | 9:43PM2.23m | 11:19AM1.62m | 10:16PM2.17m | 11:44AM1.67m | 10:50PM2.06m | |||||||
Low Tide | 1:00PM1.24m | 2:53AM0.31m | 1:44PM1.20m | 3:25AM0.24m | 2:22PM1.14m | 3:55AM0.20m | 2:58PM1.09m | 4:24AM0.19m | 3:34PM1.05m | 4:52AM0.21m | 4:11PM1.01m | 5:18AM0.28m | 4:50PM0.99m | ||||||||
6:00 | — | — | 6:00 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:03 | — | — | 6:03 | — | — | |
— | 7:59 | — | — | 7:58 | — | — | 7:57 | — | — | 7:57 | — | — | 7:55 | — | — | 7:54 | — | — | 7:53 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 22 | 22 | 22 | 23 | 23 | 22 | 24 | 22 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 21 | 21 | 21 | 22 | 21 |
Feels °C | 21 | 23 | 24 | 23 | 23 | 24 | 23 | 24 | 23 | 21 | 21 | 22 | 21 | 21 | 21 | 21 | 21 | 22 | 23 | 22 | 21 |
Swell 1 Height (m) Direction Period (s) | SW 21 | SW 21 | SW 19 | SSW 19 | SSW 18 | SW 18 | SSW 18 | SW 19 | W 7 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSE 14 | S 16 | S 14 | S 14 | S 14 | S 13 |
467 | 355 | 546 | 480 | 413 | 455 | 553 | 507 | 126 | 528 | 510 | 417 | 318 | 397 | 280 | 254 | 386 | 585 | 590 | 581 | 521 | |
Swell 2 Height (m) Direction Period (s) | W 6 | W 6 | W 6 | W 6 | W 6 | W 7 | W 7 | SSW 12 | SW 17 | W 7 | W 7 | W 7 | W 7 | SSE 15 | SSE 14 | SSW 15 | SSW 14 | W 6 | W 6 | SW 14 | W 6 |
18 | 16 | 19 | 30 | 21 | 60 | 43 | 14 | 414 | 43 | 33 | 60 | 31 | 169 | 215 | 207 | 140 | 6 | 10 | 33 | 23 | |
Swell 3 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | S 10 | SSW 10 | SW 9 | SSE 16 | W 9 | SSE 14 | SSE 15 | W 6 | WSW 6 | W 6 | W 6 | — | — | — | — |
28 | 47 | 27 | 27 | 24 | 12 | 7 | 9 | 3 | 26 | 7 | 40 | 133 | 22 | 12 | 11 | 10 | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | W 7 | — | — | — | — | SE 2 | — | — | — | — | — | — | W 5 | — |
— | — | — | — | — | — | — | 32 | — | — | — | — | 1 | — | — | — | — | — | — | 9 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 10 | 73 | 0 | 10 | 73 | 9 | 11 | 73 | 9 | 9 | 73 | 9 | 11 | 11 | 9 | 10 | 73 | 0 | 11 | 77 | 11 |
Best forecast wave conditions in Los Angeles County | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Information about the Japs Cove Surf forecast
The above surf forecast table for Japs Cove provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Japs Cove can be found by selecting the local surf guide option on the grey menu. Our Japs Cove 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 (Japs Cove) 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 Japs Cove 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.
Japs Cove is 5 km (3 miles) from Rancho Palos Verdes. If you plan a vacation in Los Angeles County, look for hotels and other accommodation in Rancho Palos Verdes. Rancho Palos Verdes has rooms for a wide range of budgets as well as car hire and transport links.










