Cape Mendocino Surf Break

Lat Long: 40.42° N 124.40° W

Issued: 4 am 13 Jun 2026 (local time)

Forecast update in  hr  min

Today's Cape Mendocino sea temperature is
9.8° C

2.7°C colder than average for this time of year

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


How big are the waves at Cape Mendocino today (13 Jun):

  • Morning surf: Morning surf (13 Jun, local time) - 2.5ft (0.7m), 14s period with S swell.
  • Afternoon surf: Afternoon surf (13 Jun, local time) - 2.5ft (0.7m), 18s period with S swell.
  • Evening surf: Evening surf (13 Jun, local time) - 2.5ft (0.7m), 18s period with S swell.

The current surf forecast for Cape Mendocino at 11AM is: 0.6m 18s primary swell from a South direction and 0.7m 13s secondary swell from a South direction (forecast issued at 04:00am June 13). An open ocean swell of 2.1m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (13 Jun)2.5ft (0.7m)14s
Afternoon (13 Jun)2.5ft (0.7m)18s
Evening (13 Jun)2.5ft (0.7m)18s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 17°C on Sat morning, min 14°C on Sat night). Wind will be generally light.

Saturday
13
Sunday
14
Monday
15
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
0
1
1
2
1
2
3
3
1
2
1
2
2
3
2
2
3
2
2
2
1
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)
0.9
SSW
14
0.8
S
14
0.7
S
14
0.6
S
18
0.7
S
18
0.7
S
18
0.7
S
18
0.7
S
18
0.7
S
17
0.8
S
16
0.8
S
16
0.8
SSW
16
0.8
SSW
16
0.8
SSW
16
0.8
S
16
1
S
16
0.8
SSW
15
0.8
S
15
0.6
SW
24
0.7
SW
24
0.6
SSW
24
0.6
SW
23
0.8
SW
21
1
SW
21
Wave Graph
Metric surfscale
Energy kJ
346
253
179
235
311
307
307
307
293
339
330
346
346
346
330
516
304
279
444
563
368
429
548
890
Wind (km/h)
25
N
25
N
20
N
15
NNW
5
NNW
10
NW
15
NNW
5
NW
0
NW
5
SSE
15
S
15
SSW
10
SSW
5
SSW
5
SW
5
S
10
SSE
0
WSW
10
NNE
10
NNW
10
NW
15
NNW
15
NNW
20
N
Wind State
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
glassy
glassy
cross
cross
cross-on
cross-on
glassy
glassy
cross-off
glassy
cross-off
cross
cross-on
cross
cross
cross
High Tide
11:36AM1.30m
9:58PM2.07m
12:30PM1.37m
10:48PM2.11m
1:21PM1.42m
Low Tide
4:45AM-0.42m
4:10PM0.82m
5:34AM-0.56m
5:04PM0.87m
6:23AM-0.63m
5:59PM0.88m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:46
5:46
5:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:47
8:49
8:49
 mm
Temp °C
11
13
15
17
16
16
15
15
15
14
14
16
16
16
15
14
14
14
15
17
17
17
15
14
Feels °C
6
9
12
15
15
14
13
14
15
13
12
14
14
15
15
14
13
14
13
16
16
15
12
11
Swell 1
Height (m)
Direction
Period (s)
0.9
SSW
14
0.8
S
14
2.3
NNW
8
2.1
NNW
8
2.1
NNW
8
2
NNW
8
2
NNW
8
2.1
NNW
8
2.1
NNW
8
2.1
NNW
8
1.9
NNW
8
1.7
NNW
8
1.7
NNW
8
1.5
NNW
8
1.4
NNW
8
1.3
NNW
7
1.3
NNW
7
1.3
NNW
7
1.3
NNW
7
1.3
NNW
7
1.3
NNW
7
0.8
SSW
15
0.9
SSW
15
1
SW
21
Energy kJ
346
253
748
623
573
534
534
597
626
587
481
372
356
285
219
183
164
178
183
169
169
288
355
890
Swell 2
Height (m)
Direction
Period (s)
0.8
WNW
10
0.8
WNW
11
0.7
S
14
0.7
S
13
0.7
S
13
0.8
S
13
0.8
SSW
13
0.8
SSW
13
0.8
SSW
13
0.8
SSW
13
0.8
S
16
0.8
SSW
16
0.8
SSW
16
0.8
SSW
16
0.8
S
16
1
S
16
0.8
SSW
15
0.8
S
15
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
0.6
SW
23
0.8
SW
21
1
S
14
Energy kJ
114
128
179
176
173
225
236
232
232
232
330
346
346
346
330
516
304
279
288
288
288
429
548
429
Swell 3
Height (m)
Direction
Period (s)
0.4
SSW
20
0.5
S
19
0.6
WNW
9
0.6
S
18
0.7
S
18
0.7
S
18
0.7
S
18
0.7
S
18
0.7
S
17
0.8
S
16
0.7
S
13
0.7
S
13
0.7
S
13
0.7
S
13
0.6
S
13
0.5
WNW
10
0.6
S
12
0.6
S
12
0.6
SW
24
0.7
SW
24
0.6
SSW
24
0.6
S
12
0.4
WNW
9
0.5
WNW
10
Energy kJ
127
192
69
235
311
307
307
307
293
339
168
171
168
166
119
60
104
106
444
563
368
106
26
56
Wind waves
Height (m)
Direction
Period (s)
2.5
NNW
9
2.4
NNW
9
1.3
NNW
7
1.5
NNW
7
1.7
NNW
8
Energy kJ
1020
819
160
222
310
Nearest Offshore or Glassy
Rating
(10 max)
4
2
2
3
1
2
4
2
3
3
2
1
2
2
2
3
2
2
3
2
3
3
4
4
Distance (km)
40
51
51
191
51
51
40
21
0
0
21
152
86
51
0
0
0
0
0
151
51
51
40
40
Best forecast wave conditions in Humboldt County
Rating
(10 max)
4
3
3
3
3
4
4
4
4
2
2
3
3
3
2
2
3
3
3
4
4
Best forecast wave conditions in United States
Rating
(10 max)
4
3
3
3
3
3
4
4
4
4
4
4
4
3
4
4
4
4
4
3
4
3
4
4
Header Global
Rating
(10 max)
5
5
5
5
5
4
4
5
5
5
5
5
4
4
5
5
5
5
4
5
4
5
5
5
  • 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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