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

information circle48hr Weather and Surf, issued 4 am Saturday 30 May 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
17.3° C
(Which is slightly warmer than usual)

How big are the waves at Trestles (Lowers) today (30 May):

  • Morning surf: Morning surf (30 May, local time) - 2.5ft (0.7m), 14s period with SSW swell.
  • Afternoon surf: Afternoon surf (30 May, local time) - 1.5ft (0.4m), 23s period with SW swell.
  • Evening surf: Evening surf (30 May, local time) - 1.5ft (0.4m), 22s period with SSW swell.

The current surf forecast for Trestles (Lowers) at 12PM is: 0.7m 14s primary swell from a South-southwest direction and 0.6m 6s secondary swell from a West direction (forecast issued at 04:00am May 30). The wind direction is predicted to be onshore.

Time (PDT) & DateWave HeightWave Period
Morning (30 May)2.5ft (0.7m)14s
Afternoon (30 May)1.5ft (0.4m)23s
Evening (30 May)1.5ft (0.4m)22s

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. Warm (max 21°C on Sun afternoon, min 16°C on Sat morning). Wind will be generally light.

Saturday
30
Sunday
31
Monday
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
2
2
2
2
2
1
1
2
3
2
2
2
1
1
1
2
2
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.4
SW
23
0.4
SSW
22
0.6
SSW
22
0.6
SSW
22
0.8
SSW
21
0.7
SW
20
0.8
SSW
20
0.8
SSW
20
0.8
SSW
20
1
SSW
19
1
SSW
19
1
SSW
18
1
SSW
18
1
SSW
18
1.1
SSW
18
1.1
SSW
18
1.1
SSW
18
1.1
SSW
17
1.1
SSW
17
Wave Graph
Metric surfscale
Energy kJ
163
166
168
173
168
131
185
311
308
573
428
500
490
490
774
758
704
681
659
768
759
751
734
717
Wind (km/h)
0
NW
5
E
5
SE
10
SW
15
WSW
15
W
5
W
5
SSE
10
SE
10
SE
5
SE
10
SW
15
WSW
10
W
5
W
0
SSW
5
S
5
S
5
S
10
SW
15
SW
10
SW
5
SW
5
SE
glassy
glassy
glassy
on
on
cross-on
cross-on
glassy
cross
cross
cross
on
on
cross-on
cross-on
glassy
cross-on
cross-on
cross-on
on
on
on
on
cross
High Tide
9:54AM1.02m
8:47PM1.72m
10:34AM1.01m
9:17PM1.70m
11:13AM0.99m
9:48PM1.67m
Low Tide
3:39AM-0.15m
2:28PM0.63m
4:13AM-0.17m
2:59PM0.67m
4:47AM-0.16m
3:30PM0.70m
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>
5:41
5:41
5:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:52
7:53
7:53
Temp °C
15
15
16
18
19
19
18
17
17
17
18
20
21
21
19
19
18
17
18
19
19
19
17
17
16
15
16
17
17
17
18
17
17
17
18
19
20
20
19
20
18
17
18
18
18
18
17
17
Swell 1
Height (m)
Direction
Period (s)
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.5
SSW
13
0.5
SSW
13
0.6
SSW
22
0.7
W
7
1
W
8
1
W
8
1
W
8
0.9
W
8
0.8
SSW
20
1
SSW
19
1
SSW
19
1
SSW
18
1
SSW
18
1
SSW
18
1.1
SSW
18
1.1
SSW
18
1.1
SSW
18
1.1
SSW
17
1.1
SSW
17
Energy kJ
163
166
168
173
168
102
98
311
42
114
120
124
113
490
774
758
704
681
659
768
759
751
734
717
Swell 2
Height (m)
Direction
Period (s)
0.4
W
4
0.5
W
5
0.5
W
5
0.6
W
6
0.4
SW
23
0.4
SW
23
0.5
W
7
0.5
SSW
13
0.6
SSW
22
0.8
SSW
21
0.7
SW
20
0.8
SSW
20
0.8
SSW
20
0.8
W
11
0.7
W
11
0.7
W
11
0.7
W
6
0.7
W
7
0.7
W
6
0.7
W
6
0.7
W
6
0.6
W
6
0.6
W
6
0.5
W
6
Energy kJ
6
10
14
24
140
131
22
96
308
573
428
500
490
146
112
112
41
42
41
39
37
26
25
17
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
19
0.2
SSW
20
0.2
SSW
19
0.2
SSW
19
0.2
SSW
18
0.3
SSW
18
0.4
SSW
22
0.5
W
7
0.5
SSW
18
0.4
SSW
13
0.4
SSW
13
0.4
SSW
16
0.5
SSW
16
0.5
SSW
16
0.4
SSW
13
0.3
SSW
12
0.3
SSW
12
0.4
SSW
15
0.3
SSW
12
0.2
SSW
12
0.2
S
13
0.2
S
15
0.2
S
15
0.2
S
15
Energy kJ
37
37
37
35
32
62
185
22
178
65
65
103
149
151
66
28
29
86
28
13
13
18
17
17
Wind waves
Height (m)
Direction
Period (s)
0.6
W
6
0.6
W
6
Energy kJ
25
25
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
1
1
1
2
2
3
3
3
3
2
2
2
3
3
3
3
2
3
2
3
3
Distance (km)
0
0
0
83
85
85
85
0
3
3
3
83
162
85
85
0
32
3
24
85
708
85
83
3
Best forecast wave conditions in Orange County
Rating
(10 max)
2
2
2
1
2
3
3
3
3
4
3
3
3
Best forecast wave conditions in United States
Rating
(10 max)
4
3
3
3
2
2
2
3
4
4
4
3
3
2
4
5
4
4
4
4
3
2
4
4
Header Global
Rating
(10 max)
5
5
6
8
7
7
7
7
7
6
5
5
5
5
5
5
5
4
5
5
5
5
5
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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