Tide station · California

Dumbarton Highway Bridge tides

Times are local (America/Los_Angeles, GMT-8). Predicted tides, not live water levels. Not for navigation.

Right now

Rising

Next high 3:39 AM, 8.5 ft (2.59 m), in 2 h 03 min.

Today · Fri, Nov 13

  • High3:39 AM8.5 ft 2.59 m
  • Low8:37 AM5.5 ft 1.68 m
  • High1:56 PM9.6 ft 2.93 m
  • Low9:19 PM1.9 ft 0.58 m

NOAA prediction + 1.5 ft Quiver sea-level adjustment

Next 7 days

NOAA prediction + 1.5 ft Quiver sea-level adjustment

13579Fri, Nov 13Sat, Nov 14Sun, Nov 15Mon, Nov 16Tue, Nov 17Wed, Nov 18Thu, Nov 19
Feet · orange dots are highs, black dots are lows
High and low tides for the next seven days
DayTides (local time, height)
Fri, Nov 13
  • H 3:39 AM · 8.5 ft
  • L 8:37 AM · 5.5 ft
  • H 1:56 PM · 9.6 ft
  • L 9:19 PM · 1.9 ft
Sat, Nov 14
  • H 4:24 AM · 8.4 ft
  • L 9:23 AM · 5.6 ft
  • H 2:41 PM · 9.3 ft
  • L 10:01 PM · 2.2 ft
Sun, Nov 15
  • H 5:11 AM · 8.3 ft
  • L 10:14 AM · 5.6 ft
  • H 3:32 PM · 8.9 ft
  • L 10:47 PM · 2.4 ft
Mon, Nov 16
  • H 5:58 AM · 8.4 ft
  • L 11:14 AM · 5.5 ft
  • H 4:33 PM · 8.5 ft
  • L 11:38 PM · 2.7 ft
Tue, Nov 17
  • H 6:44 AM · 8.6 ft
  • L 12:20 PM · 5.2 ft
  • H 5:44 PM · 8.1 ft
Wed, Nov 18
  • L 12:32 AM · 2.9 ft
  • H 7:25 AM · 8.9 ft
  • L 1:24 PM · 4.6 ft
  • H 7:00 PM · 8.0 ft
Thu, Nov 19
  • L 1:25 AM · 3.1 ft
  • H 8:03 AM · 9.3 ft
  • L 2:21 PM · 3.8 ft
  • H 8:13 PM · 8.0 ft

Quiver adds this from water levels measured against NOAA’s California tables this season; NOAA’s own table reads 1.5 ft lower.

About this station

Dumbarton Highway Bridge is a NOAA reference station in California, with its own harmonic constants. Heights are feet above mean lower low water (MLLW), plus Quiver's +1.5 ft sea-level adjustment.

Tide type: Mixed, mostly semidiurnal: two highs and two lows a day, one pair noticeably bigger than the other.

This week the biggest swing between high and low is 7.7 ft; the average swing is 4.7 ft.

Closest Quiver spot: Surfers Beach / Princeton Jetty (El Granada), 31 km away.

Station facts

Station ID
9414509
Source
NOAA CO-OPS
Type
Reference station
Coordinates
37.5067, -122.1150
Datum
MLLW + 1.5 ft Quiver sea-level adjustment
Tide type
Mixed, mostly semidiurnal
Time zone
America/Los_Angeles

Nearby surf spots

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Nearby wave buoys

Tide predictions from NOAA CO-OPS (tidesandcurrents.noaa.gov).

Licence: U.S. public domain (NOAA). Predictions are astronomical tides only: wind, swell and pressure move real water. Not for navigation.