Tarantulas Surf Break

Lat Long: 34.50° N 120.50° W

Tarantulas 48 hour detailed Surf Forecast

Issued: 4 pm 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's Tarantulas sea temperature is
16.6° C
0.5° 

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


How big are the waves at Tarantulas today (21 Aug):

  • Afternoon surf: Afternoon surf (21 Aug, local time) - 2.5ft (0.7m), 11s period with WNW swell.
  • Evening surf: Evening surf (21 Aug, local time) - 4.5ft (1.3m), 6s period with NW swell.

The current surf forecast for Tarantulas at 7PM is: 1.3m 6s primary swell from a Northwest direction and 0.7m 11s secondary swell from a West-northwest direction, 0.5m 13s secondary swell from a South-southwest direction (forecast issued at 04:00pm August 21). The wind direction is predicted to be cross-offshore.

Time (PDT) & DateWave HeightWave Period
Morning (21 Aug)--
Afternoon (21 Aug)2.5ft (0.7m)11s
Evening (21 Aug)4.5ft (1.3m)6s

Table - waves today at Tarantulas. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 24°C on Mon morning, min 15°C on Fri night). Wind will be generally light.

Fri
21
Saturday
22
Sunday
23
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
1
1
1
1
0
0
0
1
1
2
2
3
1
0
1
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)
0.7
WNW
11
0.6
SSW
13
1.3
NW
6
1.3
NW
6
1.3
NW
7
1.3
NW
7
1.6
NW
7
1.5
NW
7
1.5
NW
7
1.5
NW
7
1.6
NW
7
1.6
NW
7
1.8
NW
7
1.8
NW
8
1.7
NW
7
1.6
NW
7
1.6
NW
7
1.5
NW
7
1.4
NW
7
1.3
NW
7
Wave Graph
Metric surfscale
Energy kJ
103
137
118
141
159
164
227
204
204
204
221
258
340
350
318
268
261
216
183
160
Wind (km/h)
30
NW
25
NNW
25
NNW
25
NNW
20
NNW
15
NNW
15
NNW
20
NW
25
NW
25
NW
20
NNW
20
NNW
20
NNW
15
NNW
15
NNW
20
NW
25
NW
25
NW
20
NNW
20
NNW
Wind State
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
High Tide
5:34PM1.82m
8:59AM1.39m
6:32PM1.88m
9:19AM1.44m
7:20PM1.96m
Low Tide
1:37AM0.49m
12:16PM1.30m
2:17AM0.41m
1:13PM1.24m
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:42
7:40
7:39
 mm
Temp °C
21
21
16
15
15
16
18
23
22
22
17
15
16
16
19
23
22
22
17
16
Feels °C
17
17
13
12
12
14
16
20
18
18
14
12
13
14
17
20
18
18
14
13
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Tarantulas surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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