Marine Forecast
Illustrated map of Lake Tahoe

Marine forecast

Point Arena to Point Reyes, CA

current wind
10 kt WNW
Gusts
12 kt
Seas
7.2 ft
Period
14 sec
Air
57°F

Observed Tue 12:10 PM | PZZ540

Gusts now
12 kt
Seas now
7.2 ft · 14 sec
Air
57°F
72-hr peak
10 kt
Peak seas
4 ft

In brief

At 12:10 pm PDT on Oct 13, 2026, NDBC station 46013 (BODEGA BAY - 48NM NW of San Francisco, CA, 18 miles away) measured wind from the WNW at 10 kt, gusting to 12 kt; buoy 46214 measured seas of 7.2 ft. The NWS forecast for Point Arena to Point Reyes, CA issued at 8:30 am PDT on Oct 13, 2026 reads, for today: “N wind 5 to 10 kt, becoming NW late this morning, rising to 5 to 10 kt this afternoon. Seas 5 to 7 ft.”

Source: National Weather Service San Francisco Bay Area forecast; NDBC observations

Wind forecast · ktPeak 10 kt

051015Wed 14Thu 15Fri 16051015Wed 14Thu 15Fri 16
Sustained GustOct 13-16 | PDT

Seas forecast · ftPeak 5 ft

012345Wed 14Thu 15Fri 16012345Wed 14Thu 15Fri 16
Oct 13-16 | PDT

NWS marine forecast

PeriodForecast
TodayN wind 5 to 10 kt, becoming NW late this morning, rising to 5 to 10 kt this afternoon. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 8 seconds and S 3 ft at 18 seconds.
TonightNW wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 7 seconds and SW 3 ft at 17 seconds.
WedN wind around 5 kt, backing to W in the afternoon. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 7 seconds and SW 3 ft at 17 seconds.
Wed NightNW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: NW 4 ft at 7 seconds and SW 3 ft at 15 seconds.
ThuNE wind around 5 kt, backing to NW in the afternoon. Seas 4 to 5 ft. Wave Detail: NW 4 ft at 7 seconds and SW 2 ft at 15 seconds.
Thu NightNW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: W 4 ft at 12 seconds and SW 2 ft at 15 seconds.
FriN wind around 5 kt. Seas 4 to 5 ft. Wave Detail: NW 4 ft at 11 seconds and SW 2 ft at 15 seconds.
Fri NightNW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: W 4 ft at 7 seconds and SW 2 ft at 14 seconds.
SatNW wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 7 seconds and SW 3 ft at 15 seconds.
Sat NightNW wind 10 to 15 kt. Seas 5 to 8 ft. Wave Detail: NW 7 ft at 10 seconds and SW 3 ft at 17 seconds.

Issued Tue 8:30 AM by San Francisco Bay Area (product CWFMTR).

TimeWindGustSeasWater
Tue 12:10 PM 10 kt WNW 12 kt — —
Tue 11:50 AM 8 kt WNW 10 kt 6.2 ft —
Tue 10:50 AM 4 kt NW 8 kt 5.6 ft —
Tue 9:50 AM 6 kt NNW 8 kt 5.6 ft —
Tue 8:50 AM 8 kt NW 10 kt 5.9 ft —
Tue 7:50 AM 6 kt NNW 8 kt 5.9 ft —
Tue 6:50 AM 6 kt NNW 8 kt 6.2 ft —
Tue 5:50 AM 8 kt NNW 10 kt 6.6 ft —
Tue 4:50 AM 8 kt NNW 10 kt 6.6 ft —
Tue 3:50 AM 10 kt NW 12 kt 6.6 ft —
Tue 2:50 AM 4 kt NW 6 kt 6.6 ft —
Tue 1:50 AM 8 kt NNW 10 kt 6.6 ft —

Observed Tue 12:10 PM at NDBC buoy 46013 (BODEGA BAY - 48NM NW of San Francisco, CA), 17.9 miles away. Seas from buoy 46214 (Point Reyes, CA (029)), 39.3 miles away, at Tue 11:56 AM.

What is the marine forecast for Point Arena to Point Reyes today?

Today: N wind 5 to 10 kt, becoming NW late this morning, rising to 5 to 10 kt this afternoon. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 8 seconds and S 3 ft at 18 seconds.

Is there a small craft advisory for Point Arena to Point Reyes?

No advisories, warnings or watches are in effect for NWS zone PZZ540 as of the last update on this page. Advisories can be issued at any time; check the current bulletin before leaving the dock.

How high are the waves at Point Arena to Point Reyes right now?

Seas are running 7.2 ft at a 14-second period, measured at NDBC buoy 46013 Tue 12:10 PM, 17.9 miles from this zone. The forecast peaks at 4.0 ft Tue 12 PM.

What do the wind speeds in knots mean?

One knot is 1.15 mph. The National Weather Service issues a small craft advisory for sustained winds of roughly 22–33 knots or hazardous seas, a gale warning at 34–47 knots, and a storm warning at 48 knots and above. Exact advisory thresholds vary by forecast office and by water body — a bay reaches dangerous chop at a lower wind speed than open ocean.

Where does this forecast come from?

The forecast text is the National Weather Service's own marine bulletin for zone PZZ540, issued by San Francisco Bay Area, reproduced in full. The wind and seas charts are drawn from the NWS gridded forecast for a point inside the zone. Observations come from the nearest reporting NDBC buoy. We are not affiliated with NOAA or the National Weather Service.

Forecast: NOAA/NWS product CWFMTR, issued Tue 8:30 AM. Observations: NOAA National Data Buoy Center station 46013, read Tue 12:10 PM. Retrieved Oct 13, 12:42 PM. Conditions offshore change faster than any page can be rebuilt, so check the current NWS bulletin and your own instruments before going out.