Tide station · U.S. Virgin Islands

Dorothea Bay, Saint Thomas Island tides

Times are local (America/St_Thomas, GMT-4). Predicted tides, not live water levels. Not for navigation.

Right now

Rising

Next high 11:35 AM, 1.5 ft (0.44 m), in 5 h 10 min.

Today · Fri, Nov 13

  • Low4:13 AM0.2 ft 0.07 m
  • High11:35 AM1.5 ft 0.44 m
  • Low6:43 PM0.4 ft 0.14 m
  • High11:24 PM0.7 ft 0.22 m

Next 7 days

012Fri, 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 4:13 AM · 0.2 ft
  • H 11:35 AM · 1.5 ft
  • L 6:43 PM · 0.4 ft
  • H 11:24 PM · 0.7 ft
Sat, Nov 14
  • L 4:53 AM · 0.3 ft
  • H 12:17 PM · 1.4 ft
  • L 7:27 PM · 0.4 ft
Sun, Nov 15
  • H 12:14 AM · 0.7 ft
  • L 5:39 AM · 0.3 ft
  • H 1:01 PM · 1.3 ft
  • L 8:09 PM · 0.4 ft
Mon, Nov 16
  • H 1:13 AM · 0.7 ft
  • L 6:33 AM · 0.4 ft
  • H 1:45 PM · 1.3 ft
  • L 8:48 PM · 0.4 ft
Tue, Nov 17
  • H 2:17 AM · 0.8 ft
  • L 7:39 AM · 0.4 ft
  • H 2:30 PM · 1.2 ft
  • L 9:23 PM · 0.4 ft
Wed, Nov 18
  • H 3:21 AM · 0.9 ft
  • L 8:54 AM · 0.5 ft
  • H 3:16 PM · 1.1 ft
  • L 9:55 PM · 0.3 ft
Thu, Nov 19
  • H 4:20 AM · 1.0 ft
  • L 10:13 AM · 0.5 ft
  • H 4:03 PM · 1.0 ft
  • L 10:28 PM · 0.2 ft

About this station

Dorothea Bay, Saint Thomas Island is a NOAA reference station in the U.S. Virgin Islands, with its own harmonic constants. Heights are feet above mean lower low water (MLLW).

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 1.2 ft; the average swing is 0.7 ft.

Station facts

Station ID
9751768
Source
NOAA CO-OPS
Type
Reference station
Coordinates
18.3712, -64.9635
Datum
MLLW (mean lower low water)
Tide type
Mixed, mostly semidiurnal
Time zone
America/St_Thomas

Nearby tide stations

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.