Surfside Jetty Surf Break

Lat Long: 33.72° N 118.08° W

Surfside Jetty Surf Forecast and Surf Report

Issued: 4 am 30 Jul 2026 (local time)

Forecast update in  hr  min

Today's Surfside Jetty sea temperature is
21.8° C
2.9° 

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


Surfside Jetty surf forecast from 30 Jul 2026:

  • Best quality surf: Thursday 30 Jul, 11PM (local time) - 4.5ft (1.3m), 14s period, S swell with glassy winds.
  • Most powerful swell: Thursday 30 Jul, 11AM (local time) - 4.5ft (1.4m), 14s period, S swell with 764 kJ wave energy.
  • Next surfable swell (1★+): Thursday 30 Jul, 11PM (local time) - 4.5ft (1.3m), 14s period with S 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 Thursday (Jul 30) at 11PM. The primary swell is predicted to be 1.3m and 14s period with a secondary swell of 0.4m and 9s. 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 1.4m 14s and forecast to arrive on Thursday (Jul 30) at 11AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 13s period and expected on Thursday (Jul 30) at 8PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+)11PM (Thu 30th Jul)4.5ft (1.3m) 14s
Best Surf11PM (Thu 30th Jul)4.5ft (1.3m) 14s
Most Powerful11AM (Thu 30th Jul)4.5ft (1.4m) 14s

Table - best surf conditions forecast for Surfside Jetty over the next 16 days.


The Lowdown

Alright, it’s Rusty here. Let’s cut through the noise and look at what’s actually happening with this one.

Right off the bat, I’ve gotta be straight with you – this is a tough stretch for Surfside Jetty. The whole 16-day window is pretty much a write-off for decent paddle surfing. There’s a few mornings that might catch your eye, but honestly, the conditions just aren’t playing ball.

The best we’ve got on offer is the morning of Thursday, July 30th. There’s a southerly swell running at 5ft with a 14-second period, which is a proper groundswell. The combined swell energy is sitting at 812 (moderate to strong energy), so there’s some push behind it. You’ve got light onshore winds from the SW, and the water temperature is a balmy 71°, which is much warmer than normal for this time of year – that’s a 5° anomaly. That’s unusual, so it’s a nice bonus if you’re getting in. The problem is that the forecast says it’s marginal. The wind is onshore, so it’s not going to be glassy perfection. The break is fairly exposed, but the optimum swell direction is from the west, and this is coming from the south, so it’s not lining up ideally. Crowds are often here, so you won’t be alone. It’s inconsistent, so you’ll be waiting for sets. This one’s a maybe, not a standout.

The other morning that’s worth a mention is Friday, July 31st. The swell drops a touch to 4ft, still from the south with a 14-second period. The energy is down to 562 (moderate). Again, light SW onshore wind. Same story – marginal conditions. It’s not a day to get excited about.

After that, it’s a long, slow slide. From Saturday, August 1st, right through to the end of the forecast on August 14th, the wave heights drop to under 3ft, most of the time hanging around 1ft to 2ft. The wind is almost always onshore or cross-onshore, from the south or southwest. The swell period drops off too, into the 7 to 8-second range at times, which is just weak windswell. The combined energy numbers are mostly in the double digits to low triple digits (94 to 352), which is weak to barely moderate. The surf conditions are consistently marked as poor. There’s a slight uptick on the morning of August 13th, with a 2ft swell from the southwest at 16 seconds, giving 352 energy, but with light onshore wind and poor conditions flagged, it’s still not a goer.

For a spot that’s inconsistent anyway, this kind of blank run is not unusual. It’s a tough call, but I’d say hang the board up for a couple of weeks. If you’re desperate for a paddle, Thursday the 30th morning is your best shot, but keep your expectations in check. The setup here is honestly more interesting for a kite surfer than a paddler, given the onshore winds and small, choppy conditions.

This is Rusty, signing off.

Short Range Forecast

Mostly dry. Warm (max 26°C on Fri afternoon, min 20°C on Thu morning). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 25°C on Mon afternoon, min 21°C on Mon night). Wind will be generally light.

Thursday
30
Friday
31
Saturday
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
1
1
0
0
1
0
0
0
0
1
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
S
14
1.4
S
14
0.9
SSW
14
1.2
S
14
1.1
S
13
0.5
S
14
0.7
SSW
13
0.7
SSW
13
0.5
S
13
0.7
W
7
0.7
W
8
0.4
SW
13
0.4
SW
13
0.4
SW
13
0.3
SW
16
0.4
SW
15
0.4
SW
15
0.4
SW
15
0.4
SW
14
0.4
SW
14
0.4
SW
14
Wave Graph
Metric surfscale
Energy kJ
764
721
350
541
380
93
181
181
85
49
54
47
43
42
40
60
56
54
72
71
70
Wind (km/h)
10
SW
15
SW
10
SSE
10
SW
15
WSW
5
SW
10
S
15
SW
5
S
15
S
15
SSW
5
SSW
10
S
15
SSW
10
SSE
15
SSW
15
SSW
5
SSW
10
SSW
15
SW
5
WSW
Wind State
on
on
cross-on
on
cross-on
on
cross-on
on
cross-on
cross-on
on
glassy
cross-on
on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
High Tide
11:15AM1.64m
10:15PM2.19m
11:41AM1.69m
10:48PM2.08m
12:07PM1.75m
11:24PM1.92m
12:35PM1.80m
00:05AM1.73m
1:07PM1.86m
00:58AM1.52m
1:46PM1.92m
2:16AM1.32m
2:37PM1.97m
4:31AM1.21m
Low Tide
4:10PM1.01m
5:15AM0.27m
4:49PM0.98m
5:39AM0.37m
5:32PM0.96m
6:04AM0.49m
6:23PM0.94m
6:28AM0.63m
7:25PM0.91m
6:54AM0.79m
8:45PM0.86m
7:25AM0.95m
10:23PM0.74m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:03
6:03
6:03
6:05
6:05
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:53
7:52
7:52
7:51
7:51
7:50
7:49
 mm
Temp °C
22
23
21
24
26
23
25
25
24
24
24
23
24
25
23
23
24
22
23
23
22
Feels °C
22
22
21
25
26
23
26
24
25
24
23
24
24
25
23
23
23
22
23
23
22
  • 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 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.

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