Trestles (Lowers) surfForecast / CAL – Orange County / USA

information circle48hr Weather and Surf, issued 4 am Thursday 30 Apr 2026 PDT
Forecast update in hr  min  s Forecast update imminent
Trestles (Lowers) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Trestles (Lowers) sea temperature is
17.5° C
(Which is 1.8°C warmer than normal for this time of year)

How big are the waves at Trestles (Lowers) today?

The current surf forecast for Trestles (Lowers) at 7AM is: 0.4m 15s primary swell from a Southwest direction and 0.5m 5s secondary swell from a West direction (forecast issued at 04:00am April 30). The wind direction is predicted to be glassy.

Time (PDT) & DateWave HeightWave Period
Morning (30 Apr)1.5ft (0.4m)15s
Afternoon (30 Apr)1.5ft (0.4m)14s
Evening (30 Apr)1.5ft (0.4m)14s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 18°C on Fri afternoon, min 15°C on Thu morning). Wind will be generally light.

Thursday
30
Friday
1
Saturday
2
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
1
1
0
0
0
1
0
0
0
0
0
0
0
1
1
0
1
1
0
0
0
1
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.4
SW
15
0.4
SW
15
0.4
SW
15
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.9
W
7
0.9
W
7
0.8
W
7
0.8
W
7
0.7
W
6
0.3
SW
13
0.3
SW
13
0.3
SW
13
0.3
SW
13
0.3
SW
13
0.3
SW
13
0.2
SSW
18
0.2
SSW
17
0.4
SW
16
0.4
SSW
16
Wave Graph
Metric surfscale
Energy kJ
76
75
75
54
54
53
53
52
48
85
87
63
56
39
28
28
31
31
31
31
31
30
66
100
Wind (km/h)
5
S
5
S
5
SSE
10
SW
15
SW
10
SW
5
S
5
SSE
10
S
10
SSE
10
SE
15
S
10
SSW
10
SW
5
S
5
ESE
5
SSE
0
SW
0
SSE
10
SW
15
WSW
10
W
0
SW
5
WSW
glassy
glassy
glassy
on
on
on
glassy
cross
cross-on
cross
cross
cross-on
on
on
glassy
glassy
cross
glassy
glassy
on
on
cross-on
glassy
on
High Tide
9:10AM1.18m
8:50PM1.69m
9:50AM1.12m
9:15PM1.69m
10:30AM1.06m
9:39PM1.66m
Low Tide
3:13AM-0.08m
2:38PM0.34m
3:47AM-0.13m
3:01PM0.43m
4:21AM-0.15m
3:25PM0.52m
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:01
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:31
7:31
7:32
Temp °C
15
15
15
17
17
17
16
16
15
15
16
17
18
17
16
16
16
16
16
18
18
17
15
15
15
15
15
16
15
16
16
16
14
14
15
15
17
16
17
17
16
17
17
17
16
16
16
15
Swell 1
Height (m)
Direction
Period (s)
0.4
WSW
5
0.5
W
5
0.5
W
6
0.5
W
6
0.4
SW
14
0.6
W
6
0.5
W
6
0.5
W
6
0.7
W
6
0.9
W
7
0.9
W
7
0.8
W
7
0.8
W
7
0.7
W
6
0.6
W
6
0.6
W
6
0.6
W
6
0.6
W
6
0.5
W
5
0.5
W
5
0.2
WSW
12
0.4
W
5
0.4
W
5
0.4
SSW
16
Energy kJ
7
13
15
18
54
24
16
15
36
85
87
63
56
39
28
24
22
22
14
14
15
8
8
100
Swell 2
Height (m)
Direction
Period (s)
0.4
SW
15
0.4
SW
15
0.4
SW
15
0.4
SW
14
0.3
S
13
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.3
SW
14
0.4
SW
13
0.3
SW
13
0.3
SW
13
0.3
SW
13
0.3
SW
13
0.3
SW
13
0.3
SW
13
0.3
SW
13
0.3
SW
13
0.3
SW
13
0.2
S
11
0.2
SSW
17
0.4
SW
16
0.4
W
5
Energy kJ
76
75
75
54
32
53
53
52
48
29
45
28
27
28
28
28
28
28
28
28
9
30
66
8
Swell 3
Height (m)
Direction
Period (s)
0.2
S
11
0.2
S
13
0.3
S
13
0.3
S
13
0.2
SSW
11
0.2
S
14
0.2
S
14
0.2
S
14
0.2
S
10
0.1
SW
11
0.2
S
12
0.2
S
12
0.2
S
12
0.2
S
12
0.2
S
12
0.2
S
10
0.2
SSW
18
0.2
SSW
18
0.2
SSW
18
0.2
SSW
18
0.2
SSW
18
0.2
WSW
12
0.3
S
11
0.3
S
11
Energy kJ
9
14
31
31
12
14
14
16
8
5
11
11
11
12
12
8
31
31
31
31
31
15
21
21
Wind waves
Height (m)
Direction
Period (s)
0.6
W
6
0.5
W
5
Energy kJ
25
14
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
0
0
0
0
3
83
207
135
0
27
89
3
3
83
85
85
0
0
21
0
0
278
238
85
Best forecast wave conditions in Orange County
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
1
2
3
3
3
2
3
1
1
2
3
3
3
3
2
3
3
4
3
3
3
3
3
3
Header Global
Rating
(10 max)
5
5
5
5
5
6
6
6
7
7
7
6
5
5
9
9
5
5
5
4
4
4
4
4
  • 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

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