Bolinas Lagoon, CA Tide Chart & Tide Times

NOAA tide station 9414958 · California · updated Oct 23, 2026

Fri, Oct 23: High tide 10:16 AM (4.1 ft) and 10:44 PM (3.3 ft); low tide 4:07 AM (0.9 ft) and 5:09 PM (0.9 ft).

Tide todayHigh 10:16 AM · High 10:44 PMLow 4:07 AM · Low 5:09 PM
Today's range3.2 ft0.9 → 4.1 ft (MLLW)
Waves (buoy)Loading…NDBC 46237
Water temp (buoy)Loading… 
WindLoading…   
Sun7:27 AM – 6:21 PMFirst light 7:00 AM · Last light 6:49 PM

Buoy: NOAA NDBC 46237 (San Francisco Bar, CA (142)), 9 mi away. Buoy readings are recent observations, not a surf forecast. Wind: observed at NOAA CO-OPS station 9414290 (San Francisco), 14 mi away; forecast from the NOAA National Weather Service (api.weather.gov).

Bolinas Lagoon tides — next 3 days

Shaded = night · heights in feet above MLLW · local time

TodayFri, Oct 23
6 AMNoon6 PM4:07a · 0.9′10:16a · 4.1′5:09p · 0.9′10:44p · 3.3′
  • Low 4:07 AM 0.9 ft
  • High 10:16 AM 4.1 ft
  • Low 5:09 PM 0.9 ft
  • High 10:44 PM 3.3 ft

First light 7:00 AMSunrise 7:27 AMSunset 6:21 PMLast light 6:49 PM

TomorrowSat, Oct 24
6 AMNoon6 PM4:34a · 1.1′10:41a · 4.3′6p · 0.6′11:34p · 3.1′
  • Low 4:34 AM 1.1 ft
  • High 10:41 AM 4.3 ft
  • Low 6:00 PM 0.6 ft
  • High 11:34 PM 3.1 ft

First light 7:01 AMSunrise 7:28 AMSunset 6:20 PMLast light 6:48 PM

SundaySun, Oct 25
6 AMNoon6 PM5a · 1.3′11:08a · 4.6′6:51p · 0.3′
  • Low 5:00 AM 1.3 ft
  • High 11:08 AM 4.6 ft
  • Low 6:51 PM 0.3 ft

First light 7:02 AMSunrise 7:29 AMSunset 6:19 PMLast light 6:46 PM

MondayMon, Oct 26
6 AMNoon6 PM12:26a · 3.0′5:29a · 1.5′11:39a · 4.9′7:42p · 0.0′
  • High 12:26 AM 3.0 ft
  • Low 5:29 AM 1.5 ft
  • High 11:39 AM 4.9 ft
  • Low 7:42 PM 0.0 ft

First light 7:03 AMSunrise 7:30 AMSunset 6:18 PMLast light 6:45 PM

Bolinas Lagoon tide table — next 9 days

Fri, Oct 23Low 4:07 AM
0.90 ft
High 10:16 AM
4.06 ft
Low 5:09 PM
0.93 ft
High 10:44 PM
3.26 ft
Sat, Oct 24Low 4:34 AM
1.09 ft
High 10:41 AM
4.33 ft
Low 6:00 PM
0.58 ft
High 11:34 PM
3.13 ft
Sun, Oct 25Low 5:00 AM
1.29 ft
High 11:08 AM
4.61 ft
Low 6:51 PM
0.28 ft
Mon, Oct 26High 12:26 AM
2.98 ft
Low 5:29 AM
1.47 ft
High 11:39 AM
4.86 ft
Low 7:42 PM
0.03 ft
Tue, Oct 27High 1:20 AM
2.84 ft
Low 6:04 AM
1.62 ft
High 12:15 PM
5.02 ft
Low 8:33 PM
-0.14 ft
Wed, Oct 28High 2:19 AM
2.73 ft
Low 6:46 AM
1.77 ft
High 12:55 PM
5.05 ft
Low 9:25 PM
-0.20 ft
Thu, Oct 29High 3:23 AM
2.69 ft
Low 7:38 AM
1.90 ft
High 1:42 PM
4.92 ft
Low 10:19 PM
-0.18 ft
Fri, Oct 30High 4:30 AM
2.75 ft
Low 8:40 AM
2.02 ft
High 2:37 PM
4.66 ft
Low 11:15 PM
-0.11 ft
Sat, Oct 31High 5:35 AM
2.91 ft
Low 9:57 AM
2.11 ft
High 3:44 PM
4.31 ft

Times are local (standard/daylight). Heights in feet above MLLW.

Beaches & towns near this station

Nearby tide stations

About this station

NOAA station ID
9414958
Type
Reference (harmonic) station
Coordinates
37.9080, -122.6785
Datum
MLLW (feet)
Time zone
America/Los_Angeles

FAQ

When is high tide today at Bolinas Lagoon, CA?

On Fri, Oct 23, predicted high tide at Bolinas Lagoon, CA is at 10:16 AM, 10:44 PM local time.

When is low tide today at Bolinas Lagoon, CA?

On Fri, Oct 23, predicted low tide at Bolinas Lagoon, CA is at 4:07 AM, 5:09 PM local time.

Where does this tide data come from?

Predictions come from NOAA's Center for Operational Oceanographic Products and Services (CO-OPS), station 9414958. Heights are in feet relative to Mean Lower Low Water (MLLW).