Thaila Surf Break

Lat Long: 33.54° N 117.78° W

Thaila Surf Forecast and Surf Report

Issued: 4 am 19 Aug 2026 (local time)

Forecast update in  hr  min

Today's Thaila sea temperature is
21.3° C
1.7° 

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


Thaila surf forecast from 19 Aug 2026:

  • Best quality surf: Monday 24 Aug, 2AM (local time) - 2.5ft (0.7m), 14s period, SSW swell with glassy winds.
  • Most powerful swell: Wednesday 19 Aug, 5PM (local time) - 2.5ft (0.8m), 16s period, SSW swell with 280 kJ wave energy.
  • Next surfable swell (1★+): Thursday 20 Aug, 2AM (local time) - 2.5ft (0.7m), 15s period with SSW swell.

Best Forecast Surf Conditions for Thaila this week:

The surf forecast for Thaila over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 20) at 2AM. The primary swell is predicted to be 0.7m and 15s period with a secondary swell of 0.6m and 6s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Thaila in the next 16 days are 0.8m 16s and forecast to arrive on Wednesday (Aug 19) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Thu 20th Aug)2.5ft (0.7m) 15s
Best Surf 2AM (Mon 24th Aug)2.5ft (0.7m) 14s
Most Powerful 5PM (Wed 19th Aug)2.5ft (0.8m) 16s

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


The Lowdown

Alright, friends, Rusty here. Let’s take a look at what’s coming up for Thaila over the next couple of weeks.

Right off the bat, I’ve got to be straight with you – this is a tough stretch. We’re looking at a long, quiet period with very little to get excited about. The water temp is sitting right where it should be for this time of year, so no surprises there.

The main issue is that we’re stuck with small, weak swells for days on end. The combined energy readings are mostly in the low to mid hundreds, which is pretty weak. For example, the best energy we see is only 549 (moderate), but that’s accompanied by a poor wind setup. The swell direction is mostly from the SSW, which is okay for Thaila’s reef, but the size is tiny – generally around 1 ft to 3 ft with periods that are all over the place. We do see a few longer-period pulses (15-19 seconds), which is a classic groundswell signal, but the size is just too small to make it count on the reef.

The first real window of hope doesn’t arrive until the end of the month. The standout session is on Saturday, August 29th in the morning. We’ll have a 3 ft swell from the SSW with a 17-second period, and the combined energy bumps up to 523 (moderate). The wind is light from the S, making it a cross-onshore breeze, but it’s light and manageable. It’s still marginal, but compared to everything else, this is the best we’ll see. The surf will be small, cleanish, and the long period will give it some shape.

Later that Sunday, August 30th, the morning also looks okay with a similar 3 ft SSW swell, but the wind is again cross-onshore from the S. The afternoon turns glassy with light offshore winds from the SW, and the energy is a touch higher at 458 (moderate). It’s a small, clean option.

The rest of the time is a write-off. From now until late August, we have several days of poor conditions with cross-onshore winds, choppy faces, and tiny waves. The mornings often have light offshore winds, which is a tease, but the swell is just too small to ride. There are long gaps of 3-4 days with no real surf recommendations.

The last day in the forecast, Thursday, September 3rd, offers a glimmer with a 2 ft SSW swell, 16-second period, and marginal conditions. The wind is light and cross-onshore, but it’s still a small, iffy option.

So, bottom line: if you’re a beginner, the small size (2 ft to 3 ft) is manageable, but the wind is often messy. For everyone else, pencil in the morning of Saturday, August 29th or Sunday, August 30th for the best chance at a couple of clean, small waves. The rest? It’s a waiting game.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 24°C on Wed afternoon, min 21°C on Wed morning). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 25°C on Sat afternoon, min 22°C on Mon night). Wind will be generally light.

Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
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
0
0
0
0
0
1
0
0
0
0
0
2
1
0
1
0
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)
0.8
SSW
15
0.8
SSW
16
0.7
SSW
15
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.4
SW
18
0.5
SSW
13
0.5
SSW
13
0.6
SSW
13
0.5
SSW
15
0.6
SSW
14
0.4
SW
19
0.4
SW
18
0.7
SSW
14
0.5
SW
18
0.5
SW
17
0.6
SW
17
0.6
SW
16
0.5
SW
16
0.5
SW
16
Wave Graph
Metric surfscale
Energy kJ
270
280
196
183
183
175
101
99
98
108
121
165
129
112
213
163
142
224
216
127
124
Wind (km/h)
5
SW
10
W
5
SSW
10
S
10
SSW
10
SSE
10
SSW
10
SW
5
SSW
10
WSW
15
W
5
S
10
SW
10
WSW
5
WNW
10
WSW
20
W
10
WNW
15
W
15
W
5
WNW
Wind State
on
cross-on
glassy
cross-on
cross-on
cross-on
on
on
glassy
on
cross-on
cross-on
on
cross-on
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
High Tide
2:37PM1.83m
3:50PM1.80m
8:28AM1.36m
5:08PM1.83m
8:30AM1.43m
6:10PM1.91m
8:44AM1.49m
6:57PM2.01m
9:01AM1.55m
7:37PM2.10m
9:19AM1.61m
8:12PM2.17m
Low Tide
11:02PM0.75m
00:21AM0.65m
10:10AM1.35m
1:12AM0.53m
11:58AM1.32m
1:50AM0.43m
12:53PM1.24m
2:21AM0.34m
1:32PM1.15m
2:48AM0.27m
2:07PM1.05m
3:14AM0.24m
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:15
6:16
6:16
6:18
6:18
6:18
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:32
7:30
7:30
7:29
7:28
7:27
7:24
 mm
Temp °C
23
24
22
23
23
22
24
23
22
24
25
23
24
24
23
24
25
24
23
24
22
Feels °C
25
25
24
24
23
23
26
24
24
25
25
24
25
24
25
24
25
25
24
23
23
  • 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 Thaila Surf forecast

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

Thaila is 1 km (1 miles) from Laguna Beach. If you plan a vacation in Orange County, look for hotels and other accommodation in Laguna Beach. Laguna Beach has rooms for a wide range of budgets as well as car hire and transport links.

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