Alfonsos Surf Break

Lat Long: 32.29° N 117.04° W

Alfonsos 48 hour detailed Surf Forecast

Issued: 10 am 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Alfonsos sea temperature is
20.0° C
0.2° 

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


How big are the waves at Alfonsos today (18 Aug):

  • Morning surf: Morning surf (18 Aug, local time) - 2.5ft (0.7m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (18 Aug, local time) - 2ft (0.6m), 16s period with SSW swell.
  • Evening surf: Evening surf (18 Aug, local time) - 2.5ft (0.7m), 14s period with SW swell.

The current surf forecast for Alfonsos at 2PM is: 0.6m 16s primary swell from a South-southwest direction and 0.6m 13s secondary swell from a South-southwest direction, 0.9m 6s secondary swell from a West-northwest direction (forecast issued at 10:00am August 18). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (18 Aug)2.5ft (0.7m)16s
Afternoon (18 Aug)2ft (0.6m)16s
Evening (18 Aug)2.5ft (0.7m)14s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Tue afternoon, min 21°C on Tue morning). Wind will be generally light.

Tuesday
18
Wednesday
19
Thursday
20
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
1
2
1
2
2
1
1
1
1
2
2
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
SW
16
0.6
SSW
16
0.6
SSW
16
0.6
SSW
16
0.7
SW
14
0.8
SSW
14
0.8
SSW
15
0.9
SW
15
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.8
SSW
16
0.8
SSW
16
0.8
SSW
15
0.7
SW
14
0.7
SW
14
0.7
SW
14
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
0.7
SW
14
Wave Graph
Metric surfscale
Energy kJ
264
179
179
181
189
268
275
326
349
353
358
310
306
283
214
211
211
264
264
264
261
203
Wind (km/h)
15
NW
20
NW
25
NW
20
NW
15
NW
10
NW
10
NW
10
NW
10
WNW
15
WNW
15
W
10
W
5
WSW
5
S
0
WSW
5
WSW
5
S
10
SW
10
SW
10
WSW
5
SW
0
WSW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
glassy
cross
glassy
glassy
cross
cross-on
cross-on
cross-on
glassy
glassy
High Tide
1:31PM1.85m
3:10AM1.19m
2:23PM1.79m
3:38PM1.76m
Low Tide
6:36AM0.94m
9:05PM0.80m
6:48AM1.10m
10:52PM0.76m
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:13
6:13
6:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:29
7:28
7:27
 mm
Temp °C
21
24
25
24
22
21
21
21
22
25
23
22
21
21
21
21
22
24
25
24
22
23
Feels °C
21
23
24
23
22
22
22
22
23
25
23
23
23
23
23
23
23
25
26
25
24
25
  • 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 Alfonsos 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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