Rat Beach Surf Break

Lat Long: 33.81° N 118.40° W

Issued: 4 pm 02 Jul 2026 (local time)

Forecast update in  hr  min

Today's Rat Beach sea temperature is
20.2° C

2.8°C warmer than normal for this time of year

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


Rat Beach surf forecast from 3 Jul 2026:

  • Best quality surf: Tuesday 7 Jul, 11PM (local time) - 4.5ft (1.3m), 7s period, W swell with cross-offshore winds.
  • Most powerful swell: Thursday 9 Jul, 11PM (local time) - 4ft (1.2m), 8s period, W swell with 172 kJ wave energy.
  • Next surfable swell (1★+): Friday 3 Jul, 8AM (local time) - 1.5ft (0.5m), 15s period with SW swell.

Best Forecast Surf Conditions for Rat Beach this week:

The surf forecast for Rat Beach 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 0.5m and 15s period with a secondary swell of 0.4m and 4s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Rat Beach in the next 16 days are 1.2m 8s and forecast to arrive on Thursday (Jul 09) at 11PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 18s period and expected on Tuesday (Jul 07) at 11AM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Fri 3rd Jul)1.5ft (0.5m) 15s
Best Surf11PM (Tue 7th Jul)4.5ft (1.3m) 7s
Most Powerful11PM (Thu 9th Jul)4ft (1.2m) 8s

Table - best surf conditions forecast for Rat Beach over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Alright, this is Rusty. Let's be straight with you, the next couple of weeks are looking pretty ordinary for a proper surf at Rat Beach. The size just never really gets going, and there's a lot of wind issues muddying things up. It's a reef set-up that's inconsistent and only rated for beginners, so we're not looking at any kind of power session here.

Right from the get-go, Thursday afternoon the 2nd of July sees a weak 2ft SW groundswell with a long 15-second period, but it's got a moderate cross-onshore wind making it choppy. The water temp is 68°, which is a notable 5° warmer than what you'd expect for this time of year. Combined swell energy is moderate at 121.

The first real clean window doesn't show until Sunday morning the 5th of July. We get a light cross-offshore breeze and the sea state is clean, but the swell is tiny, just 1.0ft from the west. It's barely a ripple. Monday the 6th and Tuesday the 7th of July offer similar situations in the mornings – clean conditions with light offshores but wave heights still stuck around 2-3ft. The combined energy is weak, 21 and 50 respectively.

There's a flicker of hope on Thursday the 9th of July morning. It's clean with a light southerly, 2ft of west swell and a 7-second period, and the energy climbs to 71. The wave comment finally admits it's surfable, though very ordinary. Then on Friday the 10th of July morning, we get proper offshore wind from the southeast (12 mph) with clean waves. The swell is still only 2ft, but that offshore wind is a major positive for making what little is there rideable. The energy is moderate at 57.

After that it's a long, flat run. For the rest of the second week, into the 16th of July, the swell stays under 1ft. The only thing worth mentioning is Wednesday the 15th of July afternoon. It's glassy with a 1.0ft SW swell that has a very long 17-second period, pushing the energy to 85. It's clean, but the wave height is pathetic. Because the swell's period is over 15 seconds at a reef break, it might offer a clean little roll, but you'll be scratching for wave faces.

Overall, there's no standout day here. The pick of the bunch is Friday the 10th of July morning for that rare offshore wind, but you'll be on a longboard if you're on anything. Expect long gaps with no recommendations at all. Don't expect much, and you won't be disappointed.

Rusty.

Short Range Forecast

Mostly dry. Very mild (max 19°C on Sat afternoon, min 16°C on Thu night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 20°C on Mon afternoon, min 17°C on Sun night). Wind will be generally light.

Thu
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
0
0
1
1
Swell
Height Map
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
15
0.5
SW
15
0.5
W
5
0.1
SW
21
0.4
W
4
0.4
W
5
0.5
W
3
0.4
W
4
0.3
W
4
0.5
W
4
0.6
W
5
0.6
W
6
0.6
W
6
0.9
W
6
0.8
W
6
0.5
SW
15
1.1
W
7
0.8
W
6
0.7
W
6
1.1
W
7
0.6
W
7
Wave Graph
Metric surfscale
Energy kJ
109
104
11
18
6
7
5
5
3
10
19
21
21
61
50
106
110
53
39
126
38
Wind (km/h)
20
WSW
10
W
10
SW
20
W
0
SW
10
SW
20
W
10
SW
10
SW
15
WSW
10
SSW
10
S
20
W
5
S
10
S
20
W
10
SSE
10
S
15
WSW
10
SE
10
S
Wind State
cross-on
cross-on
cross
cross-on
glassy
cross
cross-on
cross
cross-off
cross-on
cross-off
cross-off
cross-on
cross-off
cross-off
cross-on
cross-off
cross-off
cross-on
off
cross-off
High Tide
11:07PM2.08m
1:15PM1.54m
11:42PM1.95m
1:49PM1.59m
00:21AM1.79m
2:23PM1.67m
1:12AM1.61m
3:00PM1.76m
2:25AM1.42m
3:43PM1.87m
4:11AM1.28m
4:31PM2.00m
6:08AM1.27m
Low Tide
4:59PM1.18m
6:29AM0.33m
5:45PM1.19m
6:58AM0.43m
6:41PM1.19m
7:27AM0.54m
7:52PM1.16m
7:58AM0.66m
9:19PM1.06m
8:34AM0.80m
10:49PM0.89m
9:19AM0.93m
00:04AM0.66m
10:19AM1.04m
clear
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>
5:47
5:48
5:48
5:48
5:48
5:50
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:07
8:07
8:07
8:07
8:07
8:07
8:07
8:06
 mm
Temp °C
17
17
18
18
17
17
19
18
18
19
19
18
20
19
20
20
19
20
21
20
20
Feels °C
15
15
17
16
15
18
17
16
18
17
17
17
18
17
21
19
18
21
20
19
20
Swell 1
Height (m)
Direction
Period (s)
0.5
S
18
0.5
SW
15
0.7
SSW
16
0.6
SSW
16
0.5
SSW
14
0.5
SSW
14
0.5
SSW
14
0.5
SSW
14
0.6
SSW
18
0.4
SSW
18
0.7
SSW
17
0.6
W
6
0.6
SSW
16
0.9
W
6
0.8
SSW
18
0.7
SSW
18
1.1
W
7
0.8
W
6
0.8
SSW
16
1.1
W
7
0.8
SSW
16
Energy kJ
158
104
220
169
120
120
120
118
207
121
261
21
169
61
408
280
110
53
339
126
298
Swell 2
Height (m)
Direction
Period (s)
0.5
SW
15
0.2
SSW
18
0.4
W
4
0.2
S
10
0.4
W
4
0.4
W
5
0.4
SW
19
0.3
SSW
19
0.4
SSW
13
0.4
SSW
13
0.6
W
5
0.6
SSW
16
0.4
SSW
20
0.7
SSW
16
0.8
W
6
0.5
SW
15
0.7
SSW
18
0.8
SSW
16
0.1
S
9
0.8
SSW
16
0.6
W
7
Energy kJ
109
31
6
9
6
7
96
72
68
68
19
173
154
223
50
106
276
334
2
306
38
Swell 3
Height (m)
Direction
Period (s)
0.2
S
11
0.2
S
11
0.2
S
11
0.1
SW
21
0.2
SSW
21
0.3
SSW
19
0.2
SSW
10
0.2
SSW
9
0.3
W
4
0.2
SSW
24
0.3
SSW
22
0.4
SW
21
0.3
SSW
12
0.6
SSW
20
0.1
S
7
0.2
SSW
11
0.4
SSW
14
0.4
SSW
19
0.2
SSW
13
0.1
S
10
0.4
WNW
10
Energy kJ
9
9
9
18
44
74
10
8
3
54
91
117
28
253
1
13
82
123
17
2
33
Wind waves
Height (m)
Direction
Period (s)
0.5
W
5
0.5
W
4
0.5
W
5
0.5
W
3
0.5
W
3
0.4
W
4
0.5
W
4
0.6
W
6
0.7
W
6
0.7
W
6
Energy kJ
12
8
11
5
5
5
10
21
36
39
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
2
1
2
2
2
2
1
2
2
2
2
2
2
2
2
2
2
2
Distance (km)
118
8
166
63
0
628
55
41
1
118
1
0
118
0
0
118
0
0
41
0
0
Best forecast wave conditions in Los Angeles County
Rating
(10 max)
2
1
2
2
2
3
2
3
2
2
2
2
2
2
Best forecast wave conditions in United States
Rating
(10 max)
2
2
2
2
3
2
3
3
2
2
3
2
2
3
2
2
4
3
2
4
3
Header Global
Rating
(10 max)
9
5
9
5
6
8
5
9
7
5
9
9
8
6
5
9
9
9
5
5
6
  • 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 Rat Beach Surf forecast

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

Rat Shit is 5 km (3 miles) from Redondo Beach. If you plan a vacation in Los Angeles County, look for hotels and other accommodation in Redondo Beach. Redondo Beach has rooms for a wide range of budgets as well as car hire and transport links.

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