Cape Mendocino Surf Break

Lat Long: 40.42° N 124.40° W

Issued: 10 am 16 Jun 2026 (local time)

Forecast update in  hr  min

Today's Cape Mendocino sea temperature is
10.2° C

2.3°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 (16 Jun):

  • Morning surf: Morning surf (16 Jun, local time) - 3ft (0.9m), 21s period with SW swell.
  • Afternoon surf: Afternoon surf (16 Jun, local time) - 3.5ft (1.0m), 19s period with SW swell.
  • Evening surf: Evening surf (16 Jun, local time) - 4ft (1.2m), 19s period with SW swell.

The current surf forecast for Cape Mendocino at 2PM is: 1.0m 20s primary swell from a Southwest direction and 0.8m 14s secondary swell from a South-southwest direction (forecast issued at 10:00am June 16). An open ocean swell of 1.8m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (16 Jun)3ft (0.9m)21s
Afternoon (16 Jun)3.5ft (1.0m)19s
Evening (16 Jun)4ft (1.2m)19s

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 16°C on Tue afternoon, min 11°C on Wed night). Wind will be generally light.

Tuesday
16
Wednesday
17
Thursday
18
Fri
19
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
2 AM
5 AM
Rating
(10 max)
2
2
2
1
1
2
2
2
2
2
3
3
2
3
3
3
3
1
1
1
2
2
2
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
SW
21
0.9
SW
21
1
SW
20
1.1
SW
19
1.2
SW
19
1.3
SW
19
1.2
SW
19
1.1
SW
19
1
SW
18
1.1
SW
18
1.1
SW
18
1.1
SW
18
1.1
SW
18
1.1
SW
18
1.1
SW
18
1.1
SW
17
1.1
SW
17
1.1
SW
16
1
SW
16
1
SW
16
1
SW
16
1
SW
16
1
SW
16
1
SW
16
Wave Graph
Metric surfscale
Energy kJ
658
634
746
959
1100
1210
1088
846
664
727
799
790
790
790
781
763
711
610
508
508
502
496
489
483
Wind (km/h)
10
NNW
15
NNW
20
NNW
25
N
25
N
20
NNW
20
NNW
15
N
10
NNW
5
WNW
5
WSW
5
NW
10
NNW
10
NW
10
S
15
S
10
S
15
SSW
15
SW
10
SW
5
SW
10
S
10
S
10
S
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
on
on
cross-on
cross-on
cross-on
cross
cross
cross-off
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
High Tide
2:10PM1.46m
00:32AM2.03m
2:58PM1.50m
1:27AM1.91m
3:45PM1.53m
2:24AM1.73m
Low Tide
7:12AM-0.62m
6:57PM0.87m
8:02AM-0.55m
7:59PM0.85m
8:51AM-0.43m
9:05PM0.80m
clear
clear
clear
part cloud
cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:46
5:46
5:47
5:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:49
8:50
8:50
8:50
 mm
Temp °C
13
15
16
16
13
12
12
12
13
15
15
14
13
12
11
11
12
14
14
14
13
11
11
11
Feels °C
11
12
12
12
9
9
9
9
12
15
14
13
11
11
9
8
10
12
12
12
12
9
9
9
Swell 1
Height (m)
Direction
Period (s)
1.5
NNW
7
0.9
SW
21
1
SW
20
1.1
SW
19
1.2
SW
19
2.3
NNW
8
2.5
NNW
8
2.5
NNW
9
2.5
NNW
9
2.5
NNW
9
2.5
NNW
9
2.5
NNW
9
3
NNW
10
3
NNW
10
3
NNW
10
3
NNW
10
3
NNW
10
3
NNW
10
2.5
NNW
10
2.4
NNW
10
2.3
NNW
9
2.2
NNW
9
2.1
NNW
9
2.1
NNW
10
Energy kJ
234
634
746
959
1100
731
857
1045
1069
1093
1221
1247
1390
1576
1726
1814
1657
1526
1267
1057
903
817
755
787
Swell 2
Height (m)
Direction
Period (s)
0.9
SW
21
0.8
SSW
14
0.8
SSW
14
0.7
SSW
13
0.7
SSW
13
1.3
SW
19
1.2
SW
19
1.1
SW
19
1
SW
18
1.1
SW
18
1.1
SW
18
1.1
SW
18
1.1
SW
18
1.1
SW
18
1.1
SW
18
1.1
SW
17
1.1
SW
17
1.1
SW
16
1
SW
16
1
SW
16
1
SW
16
1
SW
16
1
SW
16
1
SW
16
Energy kJ
658
243
243
181
187
1210
1088
846
664
727
799
790
790
790
781
763
711
610
508
508
502
496
489
483
Swell 3
Height (m)
Direction
Period (s)
0.8
SSW
14
0.6
WNW
9
0.7
WNW
9
0.5
S
16
0.4
S
16
0.7
SSW
13
0.7
SSW
13
0.7
S
13
0.8
S
15
0.8
S
14
0.8
S
14
0.8
S
14
0.8
S
14
0.8
S
14
0.8
S
14
0.8
S
14
0.7
S
14
0.7
S
14
0.7
S
13
0.7
S
13
0.7
S
13
0.7
S
13
0.7
S
13
0.7
S
13
Energy kJ
243
65
73
125
82
187
184
173
302
268
268
268
264
264
264
257
191
180
173
167
165
165
165
165
Wind waves
Height (m)
Direction
Period (s)
1.7
NNW
8
1.8
NNW
8
2.1
NNW
8
2.2
NNW
8
Energy kJ
302
362
593
675
Nearest Offshore or Glassy
Rating
(10 max)
4
2
4
4
4
4
4
4
4
4
4
4
4
3
3
3
3
4
4
3
3
3
3
3
Distance (km)
40
151
219
51
51
54
40
41
40
51
75
51
51
21
21
21
0
86
86
51
45
21
21
21
Best forecast wave conditions in Humboldt County
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
3
4
4
4
Best forecast wave conditions in United States
Rating
(10 max)
4
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
3
4
4
4
Header Global
Rating
(10 max)
4
4
4
5
5
8
8
5
4
4
4
6
5
9
7
6
5
5
6
5
6
6
6
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
How to use the Wavefinder

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