Chadbourne Gulch surf break

Chadbourne Gulch surfForecast / CAL – Mendocino County / USA

information circle12 Day Weather and Surf, issued 10 pm Friday 17 Oct 2025 PDT
Forecast update in hr  min  s Forecast update imminent
Chadbourne Gulch surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Chadbourne Gulch sea temperature is
14.2° C
(Which is slightly warmer than usual)


Best Forecast Surf Conditions for Chadbourne Gulch this week:

The surf forecast for Chadbourne Gulch over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Oct 18) at 5AM. The primary swell is predicted to be 2.1m and 17s period with a secondary swell of 1.1m and 7s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Chadbourne Gulch in the next 12 days are 4.0m 16s and forecast to arrive on Monday (Oct 20) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Friday (Oct 24) at 11AM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Sat 18th Oct)7ft (2.1m) 17s
Best Surf 8AM (Sat 18th Oct)10ft (3.0m) 16s
Most Powerful 2AM (Mon 20th Oct)13ft (4.0m) 16s

Table - best surf conditions forecast for Chadbourne Gulch over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Very mild (max 18°C on Sat morning, min 11°C on Sun night). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Warm (max 20°C on Tue morning, min 12°C on Wed night). Wind will be generally light.

Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Fri
24
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
4
5
5
4
2
0
!
!
!
4
3
5
!
!
5
4
3
4
5
!
!
Swell
Height Map
Wave Height (m) & direction (?)
1.9
NW
2.5
NW
2.5
NW
2.4
NW
1.9
NW
2.4
NW
4
NW
3.5
NW
3
NW
2.5
NW
2.2
NW
1.6
NW
3.5
NW
3
NW
2.5
NW
2.1
WNW
2.1
WNW
2.3
WNW
2.5
WNW
3
WNW
4
WNW
Period(s) (?)181616141313161413121220181615141313151515
Wave
Graph
(?)Metric surfscale
Energy kJ (?)236937143326242312181972827253133193196813461980745248953004175914751887300939296743
Wind
(km/h)
5
ENE
5
W
5
NW
5
E
10
WNW
25
NW
5
NE
5
WNW
5
NNW
10
E
5
WSW
0
NNW
5
E
10
SW
5
NW
5
ENE
5
WSW
5
WNW
5
ENE
10
SSE
10
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglassglassglasscross-
on
cross-
on
cross-
off
onglassoffcross-
on
glassoffcross-
on
glasscross-
off
onglassglasscross-
off
cross-
off
High Tide
/ height (m)
9:30PM
1.53
10:12AM
1.67
10:23PM
1.50
10:38AM
1.73
11:11PM
1.47
11:02AM
1.76
11:56PM
1.43
11:25AM
1.78
12:41AM
1.39
11:49AM
1.78
1:26AM
1.35
12:15PM
1.77
2:14AM
1.31
12:43PM
1.73
Low Tide
/ height (m)
3:34AM
0.25
4:10PM
0.37
4:08AM
0.36
4:50PM
0.23
4:38AM
0.48
5:26PM
0.12
5:07AM
0.59
6:01PM
0.05
5:34AM
0.70
6:36PM
0.00
6:03AM
0.80
7:12PM
-0.01
6:33AM
0.89
7:53PM
0.02
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Fri
24
Sunrise-7:28--7:28--7:30--7:31--7:31--7:33--7:33-
Sunset--6:31--6:30--6:29--6:27--6:25--6:24--6:22
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
heavy rain
Rain (mm)
--------------------17
Temp. °C141818151617131717162019161817131615131716
Feels °C (?)13171714141291415141717141516121413121413
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for CAL - Mendocino County

  1. weather stationWind Update Continuing clean conditions at Chadbourne Gulch (calm at Little River wx 36 km from Chadbourne Gulch). 2.0m 7s swell from the NW with a 1.5m 7s swell, also from the NW and a 1.0m 17s long period groundswell, also from the NW as well as a 0.5m 13s groundswell, also from the WNW. 4 swells combining so expect closeout sets.

    Chadbourne Gulch
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36 km away, 1 h 37 min ago

0 km/h
N
0.0
14.2
Air / Water (°C)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Chadbourne Gulch surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Chadbourne Gulch Surf forecast

The above surf forecast table for Chadbourne Gulch provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Chadbourne Gulch can be found by selecting the local surf guide option on the grey menu. Our Chadbourne Gulch surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Chadbourne Gulch) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Chadbourne Gulch may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Chadbourne Gulch is 71 km (44 miles) from Ukiah. If you plan a vacation in Mendocino County, look for hotels and other accommodation in Ukiah. Ukiah has rooms for a wide range of budgets as well as car hire and transport links.

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