Tide station · Alaska

St. Catherine Cove tides

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

Right now

Falling

Next low 2:32 AM, 0.0 ft (0.00 m), in 1 h 25 min.

Today · Fri, Nov 13

  • Low2:32 AM0.0 ft 0.00 m
  • High11:46 AM5.1 ft 1.57 m

Next 7 days

0123456Fri, 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 2:32 AM · 0.0 ft
  • H 11:46 AM · 5.1 ft
Sat, Nov 14
  • L 3:16 AM · 0.1 ft
  • H 12:12 PM · 5.1 ft
Sun, Nov 15
  • L 3:57 AM · 0.3 ft
  • H 12:36 PM · 4.9 ft
Mon, Nov 16
  • L 4:33 AM · 0.5 ft
  • H 12:58 PM · 4.8 ft
  • L 7:10 PM · 3.5 ft
  • H 9:41 PM · 3.3 ft
Tue, Nov 17
  • L 5:06 AM · 0.8 ft
  • H 1:14 PM · 4.6 ft
  • L 7:21 PM · 3.0 ft
  • H 11:02 PM · 3.0 ft
Wed, Nov 18
  • L 5:34 AM · 1.2 ft
  • H 1:23 PM · 4.4 ft
  • L 7:38 PM · 2.4 ft
Thu, Nov 19
  • H 12:30 AM · 2.8 ft
  • L 5:58 AM · 1.8 ft
  • H 1:23 PM · 4.3 ft
  • L 8:01 PM · 1.6 ft

About this station

St. Catherine Cove is a NOAA subordinate station in Alaska: its highs and lows are offsets from Unalaska. Heights are feet above mean lower low water (MLLW).

Tide type: Mixed, mostly diurnal: some days bring one big high and one deep low, others a small second tide.

This week the biggest swing between high and low is 5.1 ft; the average swing is 2.8 ft.

Station facts

Station ID
9462944
Source
NOAA CO-OPS
Type
Subordinate station
Reference station
Unalaska
Coordinates
55.0100, -163.5070
Datum
MLLW (mean lower low water)
Tide type
Mixed, mostly diurnal
Time zone
America/Nome

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.