
Surf Forecasts:
Surfside Jetty surf forecast from 24 Jul 2026:
- Best quality surf: Friday 31 Jul, 5AM (local time) - 2.5ft (0.7m), 14s period, SW swell with glassy winds.
- Most powerful swell: Thursday 30 Jul, 11PM (local time) - 6.5ft (2.0m), 15s period, S swell with 1,709 kJ wave energy.
- Next surfable swell (1★+): Friday 31 Jul, 5AM (local time) - 2.5ft (0.7m), 14s period with SW swell.
Best Forecast Surf Conditions for Surfside Jetty this week:
The surf forecast for Surfside Jetty over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 31) at 5AM. The primary swell is predicted to be 0.7m and 14s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Surfside Jetty in the next 16 days are 2.0m 15s and forecast to arrive on Thursday (Jul 30) at 11PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 15s period and expected on Thursday (Jul 30) at 8PM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Fri 31st Jul) | 2.5ft (0.7m) 14s |
| Best Surf | 5AM (Fri 31st Jul) | 2.5ft (0.7m) 14s |
| Most Powerful | 11PM (Thu 30th Jul) | 6.5ft (2.0m) 15s |
Table - best surf conditions forecast for Surfside Jetty over the next 16 days.
The Lowdown
Alright folks, it’s Rusty here. Let’s get into it. We’re looking at a pretty scrappy stretch ahead for Surfside Jetty. The next couple of weeks are a real mixed bag, and to be honest, the surf is a bit of a struggle. There are a few windows where it might be worth a paddle, but you’ll have to be patient.
The first real chance to get wet comes in the morning of the 24th of July. The swell is a tiny 2 feet out of the SSW, but it’s a long-period groundswell at 24 seconds. That long period gives it some shape, but the wind is a cross-on from the S at 9 mph, making it a little choppy. The combined energy is moderate (670). It’s marginal, but it’s the best of a slow start. The water temp is about average for the time of year.
We go through a few days of tiny, cross-on or onshore conditions. The swell sticks around 2 feet to 3 feet, mostly from the SSW or SW. The wind is a persistent issue. On the 27th and 28th of July, the mornings offer a 3 feet SSW swell with light cross-on breezes, but the energy is still moderate (745 and 695). It’s just not clean enough to get excited about. The afternoon winds swing onshore, which kills it.
The standouts in this whole forecast are the mornings of the 31st of July and the 1st of August. This is where the swell finally puts some size on the table. On the 31st of July, Friday morning, we’ve got a 6 feet S swell with a 14-second period. That’s a proper groundswell. The wind is light and onshore from the SW, but that’s a major positive because it’s clean. The combined energy jumps to a strong 1426. This is the best looking swell of the period. However, it’s over 5 feet, so it’s getting a bit much for beginners, but for the experienced crew, it’s the one to circle. The 1st of August, Saturday morning, is a slight step down with a 6 feet S swell, still clean with light cross-on breezes and strong energy (1060). That’s a solid backup.
After that, the surf drops off fast. From the 2nd of August onward, we’re back to 1 foot to 3 feet leftovers with poor surf conditions and weak energy. The 5th of August sees a 2 feet SSW swell with an onshore wind, and it just fades into nothing. The last few days, from the 6th to the 8th of August, are essentially flat with tiny 1 foot to 1 feet swells and very weak energy.
So, to sum it up: the first week is a grind with very marginal surf. The real window is the 31st of July and the 1st of August. That’s your best bet. The rest of the run is a write-off. It’s a long wait for a couple of good mornings.
Rusty.
Short Range ForecastMostly dry. Warm (max 25°C on Sat afternoon, min 21°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 25°C on Tue afternoon, min 21°C on Sun night). Wind will be generally light. | ||||||||||||||||||
Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | ||||||||||||||
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) | S 13 | SSW 24 | S 12 | SW 21 | SW 21 | SW 21 | SSW 19 | SSW 19 | SW 18 | SW 18 | SSW 18 | SSW 19 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 |
Wave Graph | |||||||||||||||||||
340 | 368 | 220 | 467 | 467 | 351 | 657 | 480 | 470 | 455 | 659 | 610 | 510 | 629 | 601 | 412 | 397 | 392 | 357 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | on | cross | cross-on | on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross |
High Tide | 8:36AM1.39m | 6:34PM2.02m | 9:08AM1.45m | 7:18PM2.09m | 9:34AM1.50m | 7:57PM2.17m | 9:59AM1.53m | 8:34PM2.24m | 10:24AM1.57m | 9:08PM2.27m | 10:50AM1.60m | 9:42PM2.26m | |||||||
Low Tide | 1:36AM0.51m | 12:04PM1.27m | 2:16AM0.40m | 1:00PM1.25m | 2:50AM0.31m | 1:43PM1.20m | 3:22AM0.24m | 2:21PM1.14m | 3:52AM0.20m | 2:57PM1.09m | 4:21AM0.19m | 3:33PM1.04m | 4:49AM0.21m | ||||||
— | 5:58 | — | — | 5:58 | — | — | 5:58 | — | — | 6:00 | — | — | 6:01 | — | — | 6:01 | — | — | |
— | — | 7:58 | — | — | 7:58 | — | — | 7:57 | — | — | 7:55 | — | — | 7:54 | — | — | 7:54 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 23 | 23 | 22 | 24 | 25 | 23 | 24 | 24 | 24 | 24 | 24 | 23 | 24 | 25 | 24 | 24 | 24 | 22 |
Feels °C | 23 | 23 | 22 | 23 | 24 | 25 | 23 | 25 | 23 | 25 | 25 | 24 | 24 | 24 | 25 | 25 | 23 | 23 | 22 |
Swell 1 Height (m) Direction Period (s) | W 7 | S 12 | S 12 | SW 21 | SW 21 | SW 21 | SSW 19 | SSW 19 | SW 18 | SW 18 | SSW 18 | SSW 19 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 |
127 | 243 | 220 | 467 | 467 | 351 | 657 | 480 | 470 | 455 | 659 | 610 | 510 | 629 | 601 | 412 | 397 | 392 | 357 | |
Swell 2 Height (m) Direction Period (s) | S 13 | W 7 | W 7 | S 11 | W 6 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 10 | W 10 | SSE 14 | SSE 14 |
340 | 59 | 44 | 119 | 29 | 31 | 31 | 61 | 33 | 86 | 86 | 35 | 86 | 66 | 37 | 96 | 100 | 236 | 297 | |
Swell 3 Height (m) Direction Period (s) | SSW 26 | SSW 24 | SSW 24 | W 6 | S 10 | S 10 | SSW 12 | S 10 | SSE 10 | SSE 9 | SSE 10 | SSE 9 | SSE 10 | SSE 10 | S 20 | SSE 15 | SSE 14 | W 10 | SSE 18 |
66 | 368 | 217 | 27 | 30 | 50 | 46 | 34 | 37 | 17 | 18 | 17 | 9 | 9 | 119 | 89 | 186 | 69 | 240 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 31 | 31 | 32 | 31 | 32 | 86 | 31 | 31 | 87 | 31 | 31 | 94 | 31 | 31 | 94 | 31 | 31 | 31 | 31 |
Best forecast wave conditions in Orange County | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Information about the Surfside Jetty Surf forecast
The above surf forecast table for Surfside Jetty provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Surfside Jetty can be found by selecting the local surf guide option on the grey menu. Our Surfside Jetty 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 (Surfside Jetty) 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 Surfside Jetty 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.
Surfside Jetty is 4 km (2 miles) from the city of Seal Beach. If you plan a vacation in Orange County, look for hotels and other accommodation in Seal Beach. Seal Beach has rooms for a wide range of budgets as well as car hire and transport links.










