13th Street Surf Break

Lat Long: 33.72° N 118.08° W

Issued: 4 am 02 Jul 2026 (local time)

Forecast update in  hr  min

Today's 13th Street sea temperature is
19.5° C

1.7°C warmer than normal for this time of year

13th Street surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


13th Street surf forecast from 2 Jul 2026:

  • Best quality surf: Tuesday 7 Jul, 8AM (local time) - 2.5ft (0.7m), 16s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Thursday 9 Jul, 5AM (local time) - 3ft (0.9m), 17s period, SSW swell with 510 kJ wave energy.
  • Next surfable swell (1★+): Friday 3 Jul, 8AM (local time) - 2.5ft (0.7m), 16s period with SSW swell.

Best Forecast Surf Conditions for 13th Street this week:

The surf forecast for 13th Street over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 03) at 8AM. The primary swell is predicted to be 0.7m and 16s period with a secondary swell of 0.5m and 5s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at 13th Street in the next 16 days are 0.9m 17s and forecast to arrive on Thursday (Jul 09) at 5AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 11s period and expected on Friday (Jul 03) at 2PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Fri 3rd Jul)2.5ft (0.7m) 16s
Best Surf 8AM (Tue 7th Jul)2.5ft (0.7m) 16s
Most Powerful 5AM (Thu 9th Jul)3ft (0.9m) 17s

Table - best surf conditions forecast for 13th Street over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Alright, Rusty here. Let’s have a look at what’s coming down the line for our local stretch. I won’t sugarcoat it – we’re in for a long, quiet patch, so don’t be in a rush to wax your boards just yet.

Right off the bat, we’ve got a bit of a wait on our hands. The first ten days of the forecast window are pretty much a write-off for any decent waves. From Thursday, July 2nd right through to the end of Saturday, July 11th, it’s all showing as poor surf conditions. You’ll see small, weak swells in the 2ft to 3ft range, mainly out of the SSW. While the wind is often light and offshore in the mornings, which keeps the surface clean, there’s just not enough energy in the water. The combined wave energy figures are moderate, hovering between 231 and 583 (moderate wave energy), but the wave comment doesn't lie – it's poor. With a long period around 16 to 18 seconds, these groundswells have that long, drawn-out feel, but they just don’t have the push to make anything worthwhile at a fairly exposed, inconsistent advanced break like 13th Street. The water temp is sitting at a touch warmer than normal for this time of year, about 67°.

We get a slight flicker of hope on Monday, July 6th, with a “marginal” tag on the morning session, but honestly, with 2ft and a cross-onshore wind that afternoon, it’s still not one to get excited about. That pattern repeats on Wednesday, July 8th morning, with another “marginal” call, but again, it’s too small and inconsistent to be worth paddling out for.

After that long dry spell, we finally start to see the energy drop away further. From Sunday, July 12th onwards, the wave heights shrink even more, dropping down to 2ft and then to a tiny 0.7ft by Tuesday, July 14th. The combined energy falls off a cliff, hitting just 26 on the 14th (weak wave energy) – that’s about as flat as it gets. The swell direction tries to shift to the WNW by late on the 15th, and we see a period of 19 seconds, but with only 1ft of swell and cross-onshore wind, it’s not a goer.

For the second week, it’s more of the same. The last few days, from July 14th to 17th, show nothing but poor surf conditions and tiny waves. The best we can say is that the wind stays light or gentle, but there’s simply no swell to work with. Even with that very long-period WNW groundswell (19 seconds), it’s only 1ft, so you’d be bobbing around on a lake.

So, here’s the honest truth: there are no standouts in this 16-day outlook. Nothing worth highlighting. If you’re desperate for a paddle, the mornings are glassy, but don’t expect a wave. The forecast can always change, but for now, take a break, check the wax, and wait for the next proper swell. This is one of those blank runs that happens.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 20°C on Fri afternoon, min 16°C on Fri night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 23°C on Tue afternoon, min 17°C on Sun morning). Wind will be generally light.

Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
1
1
0
2
0
0
1
1
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
SW
16
0.6
SSW
18
0.5
SW
15
0.8
SSW
16
0.7
SSW
16
0.6
SSW
14
0.7
SSW
14
0.4
SSW
19
0.4
SSW
19
0.7
SSW
18
0.6
SSW
18
0.8
SSW
17
0.7
SSW
16
0.5
SSW
20
0.7
SSW
20
0.9
SSW
18
0.8
SSW
18
0.8
SSW
18
0.8
SSW
16
0.9
SSW
16
0.9
SSW
17
Wave Graph
Metric surfscale
Energy kJ
119
243
104
288
223
140
186
124
118
270
207
329
226
221
336
503
356
360
343
422
404
Wind (km/h)
10
SW
15
WSW
10
WSW
10
SW
15
WSW
10
SW
10
WSW
20
WSW
10
SW
10
SSW
15
WSW
10
S
10
SSW
15
WSW
10
S
10
SSW
15
SW
5
S
10
SW
15
SW
10
SSE
Wind State
on
on
on
on
cross-on
on
on
on
on
on
on
cross-on
on
cross-on
cross-on
on
on
cross-on
on
on
cross
High Tide
12:35PM1.53m
11:04PM2.10m
1:09PM1.56m
11:39PM1.97m
1:43PM1.61m
00:19AM1.81m
2:18PM1.68m
1:09AM1.63m
2:56PM1.77m
2:22AM1.44m
3:39PM1.89m
4:07AM1.30m
4:27PM2.01m
Low Tide
4:57PM1.18m
6:25AM0.34m
5:42PM1.19m
6:54AM0.43m
6:38PM1.19m
7:23AM0.54m
7:48PM1.16m
7:54AM0.66m
9:13PM1.07m
8:31AM0.80m
10:43PM0.89m
9:17AM0.94m
00:00AM0.66m
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:45
5:46
5:46
5:47
5:47
5:48
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:06
8:06
8:06
8:06
8:06
8:06
8:05
 mm
Temp °C
18
19
19
19
20
18
19
20
18
19
20
19
20
22
20
21
23
21
22
23
21
Feels °C
17
17
18
18
18
16
18
18
17
18
18
18
19
21
19
21
22
21
22
21
20
Swell 1
Height (m)
Direction
Period (s)
0.5
SW
16
0.6
SSW
18
0.5
SW
15
0.8
SSW
16
0.7
SSW
16
0.6
SSW
14
0.7
SSW
14
0.5
SSW
14
0.5
SSW
14
0.7
SSW
18
0.6
SSW
18
0.9
W
6
0.8
W
6
0.6
SSW
16
1.1
W
7
0.9
W
7
0.8
SSW
18
1.1
W
7
0.8
W
7
0.9
SSW
16
0.9
SSW
17
Energy kJ
119
243
104
288
223
140
186
120
116
270
207
59
53
169
111
77
356
114
59
422
404
Swell 2
Height (m)
Direction
Period (s)
0.4
W
5
0.5
SW
15
0.3
SSW
18
0.5
W
5
0.3
S
11
0.4
W
4
0.4
SSW
19
0.4
SSW
19
0.5
W
4
0.5
W
5
0.4
SSW
13
0.8
SSW
17
0.7
SSW
16
0.5
SSW
20
0.7
SSW
16
0.9
SSW
18
0.5
SW
15
0.8
SSW
18
0.8
SSW
16
0.7
W
10
0.7
W
7
Energy kJ
8
106
60
13
20
5
125
124
9
14
68
329
226
221
220
503
106
360
343
89
50
Swell 3
Height (m)
Direction
Period (s)
0.4
SSW
18
0.3
S
11
0.3
S
11
0.3
S
11
0.1
SW
22
0.3
S
10
0.3
W
5
0.3
S
10
0.4
SSW
19
0.4
SSW
13
0.2
S
10
0.4
SW
22
0.4
SSW
21
0.3
SSW
12
0.7
SSW
20
0.1
W
12
0.3
S
20
0.4
SSW
14
0.4
SSW
20
0.3
S
13
0.3
WNW
10
Energy kJ
104
21
21
21
18
18
4
18
118
68
7
119
180
28
336
3
73
82
127
31
19
Wind waves
Height (m)
Direction
Period (s)
0.5
W
5
0.6
W
4
0.6
W
5
0.4
WNW
5
0.5
W
4
0.7
W
5
1
W
6
0.8
W
6
0.8
W
7
Energy kJ
13
14
16
7
6
28
76
53
56
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
2
2
1
2
1
1
2
2
2
2
2
1
2
2
2
2
2
2
Distance (km)
30
93
42
232
93
30
141
141
30
31
142
20
31
141
30
31
71
30
31
86
30
Best forecast wave conditions in Orange County
Rating
(10 max)
2
2
2
3
3
3
3
Best forecast wave conditions in United States
Rating
(10 max)
2
2
2
2
2
3
2
3
3
2
2
3
2
3
4
3
2
4
3
2
4
Header Global
Rating
(10 max)
5
9
5
9
5
7
5
5
9
7
7
6
9
8
6
6
7
9
7
7
9
  • Map Icons:
  • Break
  • 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 13th Street Surf forecast

The above surf forecast table for 13th Street provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at 13th Street can be found by selecting the local surf guide option on the grey menu. Our 13th Street 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 (13th Street) 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 13th Street 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.

13th Street is 3 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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