Tide station · Alaska

Nuka Passage tides

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

Right now

Rising

Next high 3:51 AM, 9.5 ft (2.90 m), in 3 h 25 min.

Today · Fri, Nov 13

  • High3:51 AM9.5 ft 2.90 m
  • Low9:01 AM4.7 ft 1.44 m
  • High2:54 PM11.8 ft 3.58 m
  • Low10:00 PM0.7 ft 0.20 m

Next 7 days

024681012Fri, 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 3:51 AM · 9.5 ft
  • L 9:01 AM · 4.7 ft
  • H 2:54 PM · 11.8 ft
  • L 10:00 PM · 0.7 ft
Sat, Nov 14
  • H 4:36 AM · 9.1 ft
  • L 9:42 AM · 5.1 ft
  • H 3:33 PM · 11.0 ft
  • L 10:44 PM · 1.2 ft
Sun, Nov 15
  • H 5:29 AM · 8.7 ft
  • L 10:32 AM · 5.4 ft
  • H 4:19 PM · 10.2 ft
  • L 11:33 PM · 1.7 ft
Mon, Nov 16
  • H 6:30 AM · 8.6 ft
  • L 11:38 AM · 5.5 ft
  • H 5:18 PM · 9.3 ft
Tue, Nov 17
  • L 12:27 AM · 2.2 ft
  • H 7:33 AM · 8.9 ft
  • L 1:01 PM · 5.3 ft
  • H 6:37 PM · 8.7 ft
Wed, Nov 18
  • L 1:26 AM · 2.5 ft
  • H 8:25 AM · 9.5 ft
  • L 2:27 PM · 4.5 ft
  • H 8:05 PM · 8.4 ft
Thu, Nov 19
  • L 2:24 AM · 2.7 ft
  • H 9:07 AM · 10.3 ft
  • L 3:32 PM · 3.3 ft
  • H 9:22 PM · 8.7 ft

About this station

Nuka Passage is a NOAA subordinate station in Alaska: its highs and lows are offsets from Seward, Resurrection Bay. 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 11.1 ft; the average swing is 6.1 ft.

Station facts

Station ID
9455308
Source
NOAA CO-OPS
Type
Subordinate station
Reference station
Seward, Resurrection Bay
Coordinates
59.4083, -150.6670
Datum
MLLW (mean lower low water)
Tide type
Mixed, mostly semidiurnal
Time zone
America/Anchorage

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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.