Lunada Bay Surf Break

Lat Long: 33.77° N 118.43° W

Lunada Bay Surf Forecast and Surf Report

Issued: 10 am 29 Aug 2026 (local time)

Forecast update in  hr  min

Today's Lunada Bay sea temperature is
23.2°C
4.4° 

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


Lunada Bay surf forecast from 29 Aug 2026:

  • Best quality surf: Sunday 30 Aug, 5AM (local time) - 3ft (0.9m), 16s period, SSW swell with glassy winds.
  • Most powerful swell: Saturday 29 Aug, 5PM (local time) - 3ft (0.9m), 16s period, SSW swell with 402 kJ wave energy.
  • Next surfable swell (1★+): Sunday 30 Aug, 5AM (local time) - 3ft (0.9m), 16s period with SSW swell.

Best Forecast Surf Conditions for Lunada Bay this week:

The surf forecast for Lunada Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 30) at 5AM. The primary swell is predicted to be 0.9m and 16s period with a secondary swell of 1.2m and 7s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Lunada Bay in the next 16 days are 0.9m 16s and forecast to arrive on Saturday (Aug 29) at 5PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 11s period and expected on Tuesday (Sep 01) at 8PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Sun 30th Aug)3ft (0.9m) 16s
Best Surf 5AM (Sun 30th Aug)3ft (0.9m) 16s
Most Powerful 5PM (Sat 29th Aug)3ft (0.9m) 16s

Table - best surf conditions forecast for Lunada Bay over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s take a look at what’s on the table for the coming weeks. It’s a bit of a mixed bag, so we’ll keep it real.

The first thing you’ve gotta know is that this forecast is a long, slow burn. We’re looking at a solid run of pretty ordinary, small, and onshore conditions for the first week or so. Don’t expect much to get your hopes up until we hit the second weekend. The real standout action is right at the end of the first week and into the start of the second, with a couple of mornings that'll actually get the blood pumping.

The only spot really in the conversation here is Lunada Bay. It’s a well-known reef setup, consistent, and it loves a solid WNW swell. The water is sitting at 74° today, which is a whopping 8° warmer than usual for this time of year—that’s very unusual, honestly a bit weird for the season.

Alright, let’s break it down day by day.

Starting this Saturday, the 29th of August, we’ve got a tiny 3 ft swell from the SSW with a long 17-second period. The energy is moderate (398), but the wind is a cross-on and the tide is questionable. It’s a marginal call at best, and by the afternoon a 12 mph onshore wind from the W turns it into a total washout. That’s a skip.

Sunday the 30th is much the same story. A 3 ft SSW swell with a 15-second period, 372 energy, but a tricky cross-shore wind in the morning and a strong onshore in the afternoon. Not worth paddling out for.

Monday the 31st, the swell drops to 2 ft and the energy is weak (167). The wind is a gentle cross-shore, but the waves are just too small to do anything. Forget it.

Tuesday the 1st of September is truly dire. Swell is down to 1 ft, energy is a measly 75. The morning has a light cross-on, but it’s just not happening. The afternoon has a 16 mph onshore from the W. Hard pass.

Wednesday the 2nd and Thursday the 3rd are more of the same: small 2 ft to 2 ft swell, strong onshore winds in the afternoons, and the morning windows are blown out. No dice.

Now, here’s where things get interesting.

On Friday the 4th of September, we finally get a window. The morning brings a 3 ft swell from the SSW, with a long 17-second period and moderate energy (491). The wind is a light 6 mph cross-off from the SSE, which is going to clean things up nicely. The conditions are good, the waves are clean, and it’s the best on offer so far. This is the one to aim for if you’ve got a free morning. The afternoon, as usual, gets ruined by a 9 mph onshore.

Then, Saturday the 5th of September morning is a real beauty. The swell is still 3 ft from the SSW, 16-second period, with 363 energy. But the wind is glassy. That’s right, glassy. A 3 mph westerly, dead calm. The waves will be clean, smooth, and perfect for a reef. This is the absolute standout of the whole outlook. Get on it early, because the afternoon will blow out with a 12 mph onshore.

After that, we slide back into the doldrums. Sunday the 6th through to the end of the forecast on the 13th of September is a real drag. The swells bump around 2 ft to 3 ft, but the energy is mostly weak to moderate (112 to 406), and the winds are almost always onshore or cross-on. There are a few morning windows with a clean cross-off breeze on the 7th and the 11th, but the swell is too small (2 ft to 2 ft) to get excited about. It’s a long stretch of pretty ordinary surf.

The Verdict: There’s nothing worth chasing for the first five days. The only real standouts are the mornings of Friday the 4th of September and Saturday the 5th of September at Lunada Bay. The Saturday morning with glassy conditions is the absolute best bet. After that, the second week is a write-off with small, onshore crap. Keep an eye on the forecasts, hope for a change.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 24°C on Sat morning, min 20°C on Mon morning). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 23°C on Tue afternoon, min 20°C on Tue morning). Mainly fresh winds.

Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
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
2
0
0
0
0
0
0
0
0
0
0
0
2
2
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
SSW
17
0.9
SSW
16
0.9
SSW
16
0.8
SSW
15
0.8
SSW
15
0.7
SSW
14
0.6
SSW
14
0.5
SSW
14
0.5
SSW
13
0.4
SSW
13
0.3
SW
18
0.4
SW
18
0.7
SSW
12
0.7
SSW
12
0.8
SSW
12
0.5
SW
15
0.7
SSW
12
0.7
SW
18
0.8
SSW
17
0.8
SSW
16
0.8
SSW
16
Wave Graph
Metric surfscale
Energy kJ
373
402
392
279
242
180
134
110
101
67
49
79
157
145
150
115
130
319
325
343
326
Wind (km/h)
5
SSW
20
W
5
SW
5
S
20
WSW
5
SSW
15
S
20
WSW
5
SW
5
SW
25
W
10
WNW
10
WSW
25
W
10
W
5
SW
15
W
5
SW
10
SSE
15
WSW
5
W
Wind State
cross-on
on
cross-on
cross
on
glassy
cross
on
cross-on
cross-on
on
on
on
on
on
cross-on
on
glassy
cross-off
on
glassy
High Tide
10:48AM1.89m
10:38PM1.95m
11:13AM1.95m
11:18PM1.78m
11:41AM2.00m
00:06AM1.58m
12:15PM2.03m
1:09AM1.38m
12:57PM2.03m
2:54AM1.23m
1:57PM2.00m
6:19AM1.25m
3:20PM2.00m
Low Tide
4:38PM0.71m
4:54AM0.51m
5:22PM0.67m
5:18AM0.65m
6:12PM0.65m
5:41AM0.81m
7:14PM0.65m
6:06AM0.96m
8:35PM0.64m
6:31AM1.11m
10:16PM0.58m
7:05AM1.25m
11:45PM0.44m
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:24
6:26
6:26
6:26
6:28
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:22
7:22
7:21
7:19
7:17
7:16
7:15
 mm
Temp °C
24
24
24
24
23
22
21
21
21
22
23
22
22
23
23
22
23
22
22
23
22
Feels °C
27
25
24
26
22
21
21
20
20
22
21
17
21
20
20
22
21
20
22
23
22
  • 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 Lunada Bay Surf forecast

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

Lunada Bay is 5 km (3 miles) from the city of 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.

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