Three Arch Bay Surf Break

Lat Long: 33.53° N 117.78° W

Three Arch Bay 48 hour detailed Surf Forecast

Issued: 4 am 29 Sep 2026 (local time)

Forecast update in  hr  min

Today's Three Arch Bay sea temperature is
22.8°C
3.5° 

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


How big are the waves at Three Arch Bay today (29 Sep):

  • Morning surf: Morning surf (29 Sep, local time) - 2ft (0.6m), 12s period with SSE swell.
  • Afternoon surf: Afternoon surf (29 Sep, local time) - 2ft (0.6m), 16s period with SW swell.
  • Evening surf: Evening surf (29 Sep, local time) - 2ft (0.6m), 16s period with SW swell.

The current surf forecast for Three Arch Bay at 1PM is: 0.6m 17s primary swell from a Southwest direction and 0.6m 7s secondary swell from a West direction (forecast issued at 04:00am September 29). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (29 Sep)2ft (0.6m)12s
Afternoon (29 Sep)2ft (0.6m)16s
Evening (29 Sep)2ft (0.6m)16s

Table - waves today at Three Arch Bay. (Swell directed towards the surf break)


Short Range Forecast

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

Tuesday
29
Wednesday
30
Thursday
1
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)
2
2
2
1
0
0
1
0
0
0
0
0
0
0
1
0
1
1
1
0
0
0
0
0
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)
0.7
SSE
13
1
W
8
0.6
SSE
12
0.6
SW
17
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.6
SW
15
0.5
SW
17
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.4
SW
18
0.4
SW
18
0.6
SW
14
0.5
SW
17
0.5
SW
16
0.5
SW
16
Wave Graph
Metric surfscale
Energy kJ
187
133
117
235
214
206
203
203
159
157
155
153
193
183
148
132
132
130
99
97
123
140
133
132
Wind (km/h)
5
SE
0
SSE
0
NNE
10
WSW
15
WSW
15
W
5
WSW
10
SE
15
SE
15
SSE
10
SE
10
S
15
SSW
10
SSW
5
SSE
10
S
5
SSW
0
SW
5
WSW
10
W
15
W
15
W
10
WNW
10
WNW
Wind State
cross-off
glassy
glassy
on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross-on
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
11:15PM1.65m
10:53AM2.23m
00:12AM1.49m
11:32AM2.19m
1:31AM1.34m
12:20PM2.11m
Low Tide
4:31AM0.84m
5:57PM0.36m
4:59AM0.98m
7:00PM0.40m
5:29AM1.12m
8:20PM0.45m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:43
—
—
—
—
—
—
—
6:43
—
—
—
—
—
—
—
6:45
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:37
—
—
—
—
—
—
—
6:37
—
—
—
—
—
—
—
6:35
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
20
21
21
22
23
24
23
22
22
21
21
23
23
22
21
22
21
21
22
24
25
25
23
23
Feels °C
20
22
22
21
21
23
24
22
21
20
21
23
23
23
22
23
23
23
24
25
24
25
24
24
  • 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 

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Three Arch Bay 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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