Tide station · American Samoa

Apia (Observatory), Upolu Island tides

Times are local (Pacific/Apia, GMT+13). Predicted tides, not live water levels. Not for navigation.

Right now

Falling

Next low 3:53 AM, 4.5 ft (1.36 m), in 3 h 20 min.

Today · Sat, Nov 14

  • Low3:53 AM4.5 ft 1.36 m
  • High9:36 AM6.1 ft 1.84 m
  • Low3:43 PM4.8 ft 1.45 m
  • High9:46 PM6.5 ft 1.97 m

Next 7 days

4567Sat, Nov 14Sun, Nov 15Mon, Nov 16Tue, Nov 17Wed, Nov 18Thu, Nov 19Fri, Nov 20
Feet · orange dots are highs, black dots are lows
High and low tides for the next seven days
DayTides (local time, height)
Sat, Nov 14
  • L 3:53 AM · 4.5 ft
  • H 9:36 AM · 6.1 ft
  • L 3:43 PM · 4.8 ft
  • H 9:46 PM · 6.5 ft
Sun, Nov 15
  • L 4:46 AM · 4.5 ft
  • H 10:30 AM · 6.0 ft
  • L 4:42 PM · 4.8 ft
  • H 10:38 PM · 6.4 ft
Mon, Nov 16
  • L 5:40 AM · 4.5 ft
  • H 11:27 AM · 6.0 ft
  • L 5:44 PM · 4.8 ft
  • H 11:34 PM · 6.3 ft
Tue, Nov 17
  • L 6:33 AM · 4.5 ft
  • H 12:22 PM · 6.1 ft
  • L 6:44 PM · 4.8 ft
Wed, Nov 18
  • H 12:31 AM · 6.4 ft
  • L 7:21 AM · 4.4 ft
  • H 1:14 PM · 6.3 ft
  • L 7:39 PM · 4.6 ft
Thu, Nov 19
  • H 1:25 AM · 6.4 ft
  • L 8:05 AM · 4.4 ft
  • H 2:01 PM · 6.4 ft
  • L 8:28 PM · 4.5 ft
Fri, Nov 20
  • H 2:16 AM · 6.5 ft
  • L 8:47 AM · 4.2 ft
  • H 2:46 PM · 6.7 ft
  • L 9:15 PM · 4.3 ft

About this station

Apia (Observatory), Upolu Island is a NOAA reference station in American Samoa, with its own harmonic constants. Heights are feet above mean lower low water (MLLW).

Tide type: Semidiurnal: two highs and two lows a day, close to the same size.

This week the biggest swing between high and low is 2.4 ft; the average swing is 1.8 ft.

Station facts

Station ID
1778000
Source
NOAA CO-OPS
Type
Reference station
Coordinates
-13.8083, -171.7670
Datum
MLLW (mean lower low water)
Tide type
Semidiurnal
Time zone
Pacific/Apia

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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.