Tide station · Alaska

Koyuk, Koyuk Inlet tides

Times are local (America/Anchorage, GMT-9). Predicted tides, not live water levels. Not for navigation.

Right now

Rising

Next high 3:45 AM, 4.0 ft (1.21 m), in 1 h 48 min.

Today · Fri, Nov 13

  • High3:45 AM4.0 ft 1.21 m
  • Low12:57 PM-1.6 ft -0.50 m

Next 7 days

-2-101234Fri, 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 3:45 AM · 4.0 ft
  • L 12:57 PM · -1.6 ft
Sat, Nov 14
  • H 4:12 AM · 4.0 ft
  • L 1:29 PM · -1.6 ft
Sun, Nov 15
  • H 4:39 AM · 3.9 ft
  • L 2:02 PM · -1.4 ft
Mon, Nov 16
  • H 5:06 AM · 3.8 ft
  • L 2:34 PM · -1.2 ft
Tue, Nov 17
  • H 5:30 AM · 3.6 ft
  • L 3:03 PM · -1.0 ft
Wed, Nov 18
  • H 5:52 AM · 3.4 ft
  • L 3:25 PM · -0.7 ft
Thu, Nov 19
  • H 6:10 AM · 2.9 ft
  • L 3:34 PM · -0.4 ft

About this station

Koyuk, Koyuk Inlet is a NOAA reference station in Alaska, with its own harmonic constants. Heights are feet above mean lower low water (MLLW).

Tide type: Diurnal: one high and one low most days.

This week the biggest swing between high and low is 5.6 ft; the average swing is 4.8 ft.

Station facts

Station ID
9469031
Source
NOAA CO-OPS
Type
Reference station
Coordinates
64.9312, -161.1508
Datum
MLLW (mean lower low water)
Tide type
Diurnal
Time zone
America/Anchorage

Nearby tide stations

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.