Three Arch Bay Surf Break

Lat Long: 33.53° N 117.78° W

Three Arch Bay 48 hour detailed Surf Forecast

Issued: 4 am 06 Oct 2026 (local time)

Forecast update in  hr  min

Today's Three Arch Bay sea temperature is
22.9°C
3.8° 

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 (06 Oct):

  • Morning surf: Morning surf (06 Oct, local time) - 2ft (0.6m), 13s period with SSW swell.
  • Afternoon surf: Afternoon surf (06 Oct, local time) - 2.5ft (0.7m), 12s period with SSE swell.
  • Evening surf: Evening surf (06 Oct, local time) - 2.5ft (0.7m), 12s period with SSE swell.

The current surf forecast for Three Arch Bay at 10AM is: 0.6m 12s primary swell from a South-southeast direction and 0.6m 13s secondary swell from a South-southwest direction (forecast issued at 04:00am October 06). The wind direction is predicted to be glassy.

Time (PDT) & DateWave HeightWave Period
Morning (06 Oct)2ft (0.6m)13s
Afternoon (06 Oct)2.5ft (0.7m)12s
Evening (06 Oct)2.5ft (0.7m)12s

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


Short Range Forecast

Mostly dry. Warm (max 28°C on Tue morning, min 24°C on Wed night). Wind will be generally light.

Tuesday
6
Wednesday
7
Thursday
8
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)
0
1
1
0
0
1
2
1
2
2
2
1
0
1
1
1
1
1
2
2
1
2
2
1
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)
0.6
SSW
13
0.6
SSW
13
0.6
SSW
13
0.6
SSW
13
0.7
SSE
13
0.7
SSE
12
0.7
SSE
12
0.5
SW
19
0.5
SW
19
0.5
SW
19
0.8
S
12
0.6
SSW
18
0.6
SSW
18
0.7
SSW
18
0.7
SW
18
0.7
SW
18
0.8
SSW
17
0.8
SSW
17
0.8
SSW
16
0.8
SSW
16
0.9
SSW
16
0.8
SSW
16
0.9
SW
16
0.9
SW
16
Wave Graph
Metric surfscale
Energy kJ
120
116
114
115
168
152
147
183
181
175
180
214
211
276
316
312
377
355
339
334
452
330
371
367
Wind (km/h)
5
WSW
0
S
0
SSE
5
WSW
15
WSW
10
W
5
W
5
SW
0
WSW
0
SW
5
SW
5
WSW
10
WSW
10
W
10
W
5
WSW
5
W
5
W
5
W
10
W
15
W
10
W
5
W
5
WNW
Wind State
on
glassy
glassy
cross-on
cross-on
cross-on
glassy
on
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
cross-on
cross-on
cross-on
cross-on
cross
High Tide
7:35AM1.81m
6:57PM2.03m
8:02AM1.94m
7:47PM2.03m
8:28AM2.05m
8:34PM1.99m
Low Tide
00:58AM0.29m
1:04PM0.92m
1:36AM0.30m
1:51PM0.72m
2:09AM0.37m
2:33PM0.55m
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>
—
6:48
—
—
—
—
—
—
—
6:48
—
—
—
—
—
—
—
6:50
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:29
—
—
—
—
—
—
—
6:27
—
—
—
—
—
—
—
6:25
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
26
26
26
28
28
28
26
25
25
25
25
26
27
26
25
24
24
24
24
25
26
25
24
24
Feels °C
27
29
28
29
28
29
28
27
28
27
27
27
27
27
27
26
26
25
26
26
26
26
25
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 

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