Tide station · Alaska

Cruz Pass, San Fernando Island tides

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

Right now

Rising

Next high 3:06 AM, 8.5 ft (2.58 m), in 47 min.

Today · Fri, Nov 13

  • High3:06 AM8.5 ft 2.58 m
  • Low8:13 AM4.7 ft 1.44 m
  • High1:57 PM9.9 ft 3.02 m
  • Low9:06 PM0.4 ft 0.11 m

Next 7 days

0246810Fri, 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 3:06 AM · 8.5 ft
  • L 8:13 AM · 4.7 ft
  • H 1:57 PM · 9.9 ft
  • L 9:06 PM · 0.4 ft
Sat, Nov 14
  • H 3:52 AM · 8.1 ft
  • L 8:55 AM · 5.0 ft
  • H 2:36 PM · 9.3 ft
  • L 9:49 PM · 0.9 ft
Sun, Nov 15
  • H 4:45 AM · 7.9 ft
  • L 9:46 AM · 5.2 ft
  • H 3:22 PM · 8.6 ft
  • L 10:38 PM · 1.4 ft
Mon, Nov 16
  • H 5:43 AM · 7.8 ft
  • L 10:56 AM · 5.2 ft
  • H 4:23 PM · 7.9 ft
  • L 11:33 PM · 1.8 ft
Tue, Nov 17
  • H 6:39 AM · 8.0 ft
  • L 12:24 PM · 4.9 ft
  • H 5:42 PM · 7.4 ft
Wed, Nov 18
  • L 12:32 AM · 2.1 ft
  • H 7:28 AM · 8.4 ft
  • L 1:43 PM · 4.1 ft
  • H 7:09 PM · 7.2 ft
Thu, Nov 19
  • L 1:30 AM · 2.4 ft
  • H 8:10 AM · 9.0 ft
  • L 2:41 PM · 2.9 ft
  • H 8:26 PM · 7.5 ft

About this station

Cruz Pass, San Fernando Island is a NOAA subordinate station in Alaska: its highs and lows are offsets from Sitka. 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 9.5 ft; the average swing is 5.1 ft.

Station facts

Station ID
9450584
Source
NOAA CO-OPS
Type
Subordinate station
Reference station
Sitka
Coordinates
55.5417, -133.3150
Datum
MLLW (mean lower low water)
Tide type
Mixed, mostly semidiurnal
Time zone
America/Sitka

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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.