Navarro Rivermouth Surf Break

Lat Long: 39.19° N 123.76° W

Navarro Rivermouth Surf Forecast and Surf Report

Issued: 10 pm 23 Sep 2026 (local time)

Forecast update in  hr  min

Today's Navarro Rivermouth sea temperature is
12.8°C
1.8° 

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


Navarro Rivermouth surf forecast from 24 Sep 2026:

  • Best quality surf: Friday 25 Sep, 8PM (local time) - 11ft (3.5m), 10s period, NW swell with cross-shore winds.
  • Most powerful swell: Tuesday 29 Sep, 8PM (local time) - 10ft (3.0m), 13s period, NW swell with 2,975 kJ wave energy.
  • Next surfable swell (1★+): Thursday 24 Sep, 8AM (local time) - 6ft (1.9m), 11s period with NW swell.

Best Forecast Surf Conditions for Navarro Rivermouth this week:

The surf forecast for Navarro Rivermouth over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Sep 24) at 8AM. The primary swell is predicted to be 1.9m and 11s period with a secondary swell of 1.3m and 7s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Navarro Rivermouth in the next 16 days are 3.0m 13s and forecast to arrive on Tuesday (Sep 29) at 8PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 13s period and expected on Friday (Sep 25) at 5PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Thu 24th Sep)6ft (1.9m) 11s
Best Surf 8PM (Fri 25th Sep)11ft (3.5m) 10s
Most Powerful 8PM (Tue 29th Sep)10ft (3.0m) 13s

Table - best surf conditions forecast for Navarro Rivermouth over the next 16 days.


Short Range Forecast

Mostly dry. Very mild (max 16°C on Thu afternoon, min 10°C on Fri night). Winds increasing (calm on Wed night, fresh winds from the NNW by Fri afternoon).

Days 5-7 Weather Summary

Mostly dry. Very mild (max 15°C on Tue morning, min 9°C on Sun night). Wind will be generally light.

Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
1
0
1
0
0
2
2
0
2
0
0
2
1
1
4
2
1
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
NW
11
1.8
NW
11
1.6
NW
11
1.3
NW
10
2.5
NW
11
3
NW
11
2.5
NW
9
2.3
NW
9
2.3
NW
9
2.3
NW
8
1.8
NW
7
2.2
NW
7
1.8
NW
7
1.4
NW
16
1.6
NW
16
1.7
NW
14
1.7
NW
14
1.6
NW
13
1.4
NW
13
Wave Graph
Metric surfscale
Energy kJ
447
738
568
335
1667
2191
1079
780
790
701
336
449
275
940
1208
1203
1154
854
689
Wind (km/h)
5
N
10
NW
10
NNW
10
N
20
NW
30
NNW
15
N
10
WNW
20
NNW
10
N
15
NW
30
NNW
10
N
10
NW
20
NNW
10
NNE
15
NW
15
NW
10
NNE
Wind State
cross
cross-on
cross-on
cross
cross-on
cross-on
cross
cross-on
cross-on
cross
cross-on
cross-on
cross-off
cross-on
cross-on
cross-off
cross-on
cross-on
cross-off
High Tide
9:36PM1.67m
10:46AM1.56m
10:22PM1.68m
11:09AM1.64m
11:08PM1.66m
11:33AM1.72m
11:56PM1.61m
12:00PM1.79m
00:47AM1.54m
12:30PM1.85m
1:42AM1.46m
1:04PM1.88m
2:45AM1.37m
Low Tide
4:10AM0.13m
4:27PM0.54m
4:41AM0.17m
5:03PM0.38m
5:12AM0.25m
5:40PM0.23m
5:44AM0.36m
6:20PM0.09m
6:17AM0.49m
7:03PM-0.02m
6:54AM0.64m
7:52PM-0.08m
clear
cloud
cloud
part cloud
part cloud
clear
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:03
7:05
7:05
7:05
7:07
7:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:08
7:07
7:06
7:04
7:01
7:00
 mm
Temp °C
14
15
16
15
15
15
14
14
14
11
13
13
12
13
14
12
15
15
13
Feels °C
13
13
14
13
12
10
10
12
11
9
10
9
9
10
10
9
12
11
12
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Navarro Rivermouth Surf forecast

The above surf forecast table for Navarro Rivermouth provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Navarro Rivermouth can be found by selecting the local surf guide option on the grey menu. Our Navarro Rivermouth 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 (Navarro Rivermouth) 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 Navarro Rivermouth 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.

Navarro Rivermouth is 48 km (30 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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