Tide station · California

Threemile Slough tides

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

Right now

Rising

Next high 7:15 AM, 4.6 ft (1.40 m), in 6 h 29 min.

Today · Fri, Nov 13

  • Low12:45 AM1.5 ft 0.45 m
  • High7:15 AM4.6 ft 1.40 m
  • Low11:43 AM3.4 ft 1.02 m
  • High4:45 PM5.4 ft 1.66 m

NOAA prediction + 1.5 ft Quiver sea-level adjustment

Next 7 days

NOAA prediction + 1.5 ft Quiver sea-level adjustment

123456Fri, 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
  • L 12:45 AM · 1.5 ft
  • H 7:15 AM · 4.6 ft
  • L 11:43 AM · 3.4 ft
  • H 4:45 PM · 5.4 ft
Sat, Nov 14
  • L 1:25 AM · 1.5 ft
  • H 8:05 AM · 4.5 ft
  • L 12:37 PM · 3.3 ft
  • H 5:33 PM · 5.2 ft
Sun, Nov 15
  • L 2:06 AM · 1.5 ft
  • H 8:54 AM · 4.5 ft
  • L 1:38 PM · 3.2 ft
  • H 6:28 PM · 4.9 ft
Mon, Nov 16
  • L 2:49 AM · 1.5 ft
  • H 9:40 AM · 4.5 ft
  • L 2:45 PM · 3.0 ft
  • H 7:33 PM · 4.6 ft
Tue, Nov 17
  • L 3:33 AM · 1.5 ft
  • H 10:22 AM · 4.5 ft
  • L 3:56 PM · 2.8 ft
  • H 8:53 PM · 4.3 ft
Wed, Nov 18
  • L 4:15 AM · 1.6 ft
  • H 10:59 AM · 4.7 ft
  • L 5:04 PM · 2.5 ft
  • H 10:20 PM · 4.2 ft
Thu, Nov 19
  • L 4:56 AM · 1.7 ft
  • H 11:30 AM · 4.9 ft
  • L 6:05 PM · 2.1 ft
  • H 11:38 PM · 4.2 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

Threemile Slough is a NOAA subordinate station in California: its highs and lows are offsets from Port Chicago, Suisun Bay. 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 3.9 ft; the average swing is 2.4 ft.

Station facts

Station ID
9415236
Source
NOAA CO-OPS
Type
Subordinate station
Reference station
Port Chicago, Suisun Bay
Coordinates
38.1067, -121.7000
Datum
MLLW + 1.5 ft Quiver sea-level adjustment
Tide type
Mixed, mostly semidiurnal
Time zone
America/Los_Angeles

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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.