Thaila surfForecast / CAL – Orange County / USA

information circle16 Day Weather and Surf, issued 4 am Thursday 21 May 2026 PDT
Forecast update in hr  min  s Forecast update imminent
Thaila surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Thaila sea temperature is
18.5° C
(Which is 2.3°C warmer than normal for this time of year)

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 (May 21) at 11PM. The primary swell is predicted to be 0.5m and 15s period with a secondary swell of 0.5m and 4s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Thaila in the next 16 days are 1.0m 17s and forecast to arrive on Monday (May 25) at 8PM. 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+)11PM (Thu 21st May)1.5ft (0.5m) 15s
Best Surf11PM (Mon 25th May)3.5ft (1.0m) 16s
Most Powerful 8PM (Mon 25th May)3.5ft (1.0m) 17s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 19°C on Thu morning, min 15°C on Fri night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Very mild (max 17°C on Sun morning, min 15°C on Sun morning). Wind will be generally light.

Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
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
1
0
0
0
0
0
1
0
0
1
0
0
0
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)
0.5
S
14
0.5
SW
15
0.5
SW
18
0.6
SW
18
0.4
SW
18
0.6
SSW
15
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.6
SSW
15
0.6
SSW
14
0.5
SSW
18
0.9
SSW
17
0.9
SSW
17
0.9
SSW
16
0.9
SSW
15
1
SSW
15
0.9
SSW
14
0.8
SSW
14
0.8
SSW
14
0.7
SSW
14
Wave Graph
Metric surfscale
Energy kJ
103
107
150
249
79
154
201
203
201
148
139
176
448
453
392
348
428
297
229
229
175
Wind (km/h)
10
SSW
10
W
5
SSE
10
SSW
15
W
5
W
10
WSW
15
W
10
WNW
15
W
20
W
5
WSW
15
WSW
15
WSW
5
SSE
15
SSW
15
SSW
15
SSE
20
S
15
SW
5
S
cross-on
cross-on
cross-on
on
cross-on
glassy
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
on
cross-on
cross-on
on
glassy
High Tide
3:36PM1.58m
1:50AM1.95m
4:37PM1.69m
3:13AM1.76m
5:25PM1.80m
4:40AM1.63m
6:03PM1.91m
5:59AM1.56m
6:36PM2.01m
7:06AM1.53m
7:05PM2.08m
8:03AM1.52m
7:32PM2.14m
Low Tide
8:22AM0.22m
7:58PM1.29m
9:24AM0.34m
9:46PM1.23m
10:21AM0.46m
11:17PM1.07m
11:12AM0.58m
00:25AM0.88m
11:55AM0.70m
1:17AM0.69m
12:33PM0.82m
1:59AM0.52m
1:08PM0.92m
2:36AM0.40m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:47
5:46
5:45
5:45
5:43
5:43
5:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:47
7:49
7:50
7:50
7:51
7:52
7:52
Temp °C
19
19
18
18
18
16
17
17
16
17
17
16
16
16
16
16
17
16
16
16
16
18
18
17
17
16
15
16
14
15
15
14
14
14
13
15
13
15
15
13
13
15
Swell 1
Height (m)
Direction
Period (s)
0.5
W
6
0.5
SW
15
0.5
W
5
0.6
SW
18
0.4
SW
14
0.6
SSW
15
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.6
SSW
15
0.6
SSW
14
0.6
SSW
14
0.9
SSW
17
0.9
SSW
17
0.9
SSW
16
0.9
SSW
15
1
SSW
15
0.9
SSW
14
0.8
SSW
14
0.8
SSW
14
0.7
SSW
14
Energy kJ
16
107
11
249
73
154
201
203
201
148
138
138
448
453
392
348
428
297
229
229
175
Swell 2
Height (m)
Direction
Period (s)
0.5
S
14
0.5
S
14
0.5
S
13
0.5
S
13
0.4
S
13
0.4
S
12
0.4
S
12
0.3
S
12
0.3
S
11
0.3
SSW
19
0.4
SSW
19
0.5
SSW
18
0.2
S
10
0.2
S
10
0.7
W
6
0.6
W
6
0.5
W
5
0.7
W
7
0.7
W
6
0.5
W
6
0.4
W
6
Energy kJ
103
100
89
84
52
45
44
25
21
73
139
176
7
7
30
23
15
46
38
15
11
Swell 3
Height (m)
Direction
Period (s)
0.4
SW
15
0.1
W
12
0.5
SW
18
0.4
W
5
0.4
SW
18
0.3
W
4
0.2
W
5
0.1
SW
21
0.2
SSW
19
0.3
S
11
0.3
S
11
0.3
S
10
0.1
W
15
0.1
W
15
0.2
S
10
0.2
S
9
0.2
S
9
0.1
S
9
0.1
S
9
0.1
S
9
0.1
W
12
Energy kJ
77
3
150
7
79
3
2
18
36
20
20
18
4
4
7
7
6
2
2
2
3
Wind waves
Height (m)
Direction
Period (s)
0.5
W
5
0.4
W
5
0.4
W
3
0.4
W
4
0.3
W
3
0.5
W
3
0.5
W
4
0.4
W
4
0.5
W
4
Energy kJ
14
7
2
4
2
5
9
6
9
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
1
2
1
1
1
2
1
1
2
1
1
3
2
2
2
1
1
1
Distance (km)
65
109
12
65
109
0
109
182
12
109
109
91
541
541
9
65
214
65
65
128
0
Best forecast wave conditions in Orange County
Rating
(10 max)
2
2
2
3
2
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
2
3
2
2
1
2
1
3
3
2
2
3
2
2
4
4
2
4
Header Global
Rating
(10 max)
5
5
7
6
8
6
8
6
5
5
5
4
5
5
4
4
5
6
5
5
5
  • 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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