Arnold Surf Break

Lat Long: 34.12° N 119.16° W

Arnold 48 hour detailed Surf Forecast

Issued: 4 am 19 Sep 2026 (local time)

Forecast update in  hr  min

Today's Arnold sea temperature is
21.9°C
4.1° 

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


How big are the waves at Arnold today (19 Sep):

  • Morning surf: Morning surf (19 Sep, local time) - 2ft (0.6m), 18s period with SW swell.
  • Afternoon surf: Afternoon surf (19 Sep, local time) - 2ft (0.6m), 18s period with SW swell.
  • Evening surf: Evening surf (19 Sep, local time) - 2ft (0.6m), 18s period with SW swell.

The current surf forecast for Arnold at 7AM is: 0.6m 18s primary swell from a Southwest direction and 0.4m 13s secondary swell from a South-southwest direction (forecast issued at 04:00am September 19). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (PDT) & DateWave HeightWave Period
Morning (19 Sep)2ft (0.6m)18s
Afternoon (19 Sep)2ft (0.6m)18s
Evening (19 Sep)2ft (0.6m)18s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Sat morning, min 19°C on Sun night). Wind will be generally light.

Saturday
19
Sunday
20
Monday
21
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
2
2
1
0
0
1
2
2
2
2
1
1
0
1
2
1
2
2
1
0
0
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SW
19
0.5
SW
18
0.6
SW
18
0.6
SW
18
0.6
SW
18
0.6
SW
18
0.6
SW
18
0.6
SW
18
0.6
SW
18
0.6
SW
18
0.6
SW
18
0.6
SW
18
0.7
SW
18
0.6
SW
18
0.6
SW
18
0.6
SW
17
0.7
SW
17
0.8
SW
17
0.8
SW
17
0.8
SW
17
0.8
SW
17
0.8
SW
17
0.8
SW
16
0.8
SW
16
Wave Graph
Metric surfscale
Energy kJ
130
162
199
255
252
252
252
252
255
255
252
252
311
249
246
243
293
350
342
334
334
330
326
322
Wind (km/h)
0
NNW
5
E
5
ESE
5
SSW
15
WSW
15
W
10
WNW
5
WSW
5
ENE
5
S
5
ESE
10
S
10
SSW
10
SW
5
WNW
5
WSW
5
SSE
10
ESE
5
ESE
10
SSE
15
SSW
10
W
10
W
5
WSW
Wind State
glassy
glassy
glassy
on
on
cross-on
cross-on
glassy
glassy
glassy
glassy
cross-on
on
on
cross-on
glassy
cross
cross-off
cross-off
cross-on
on
cross-on
cross-on
glassy
High Tide
8:30AM1.10m
4:45PM1.34m
8:12AM1.15m
6:01PM1.42m
8:19AM1.21m
6:51PM1.52m
Low Tide
11:54PM0.32m
10:56AM1.11m
00:51AM0.23m
12:25PM1.00m
1:29AM0.15m
1:07PM0.87m
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:43
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:58
6:55
6:54
 mm
Temp °C
20
20
20
21
21
21
20
20
20
20
20
21
21
21
20
20
20
19
19
21
21
20
19
19
Feels °C
22
21
21
22
21
20
20
21
21
21
21
21
22
21
21
22
22
20
20
22
21
20
19
20
  • 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 Arnold 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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