Tide station · Alaska

South Pass, Sukkwan Strait tides

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

Right now

Rising

Next high 3:19 AM, 11.3 ft (3.43 m), in 1 h 39 min.

Today · Fri, Nov 13

High3:19 AM11.3 ft 3.43 m
Low8:27 AM4.9 ft 1.50 m
High2:10 PM12.7 ft 3.87 m
Low9:20 PM0.6 ft 0.17 m

Next 7 days

Feet · orange dots are highs, black dots are lows

High and low tides for the next seven days
Day	Tides (local time, height)
Fri, Nov 13	H 3:19 AM · 11.3 ft L 8:27 AM · 4.9 ft H 2:10 PM · 12.7 ft L 9:20 PM · 0.6 ft
Sat, Nov 14	H 4:05 AM · 10.9 ft L 9:09 AM · 5.2 ft H 2:49 PM · 12.1 ft L 10:03 PM · 1.1 ft
Sun, Nov 15	H 4:58 AM · 10.6 ft L 10:00 AM · 5.4 ft H 3:35 PM · 11.4 ft L 10:52 PM · 1.6 ft
Mon, Nov 16	H 5:56 AM · 10.6 ft L 11:10 AM · 5.4 ft H 4:36 PM · 10.7 ft L 11:47 PM · 2.0 ft
Tue, Nov 17	H 6:52 AM · 10.8 ft L 12:38 PM · 5.1 ft H 5:55 PM · 10.2 ft
Wed, Nov 18	L 12:46 AM · 2.3 ft H 7:41 AM · 11.2 ft L 1:57 PM · 4.3 ft H 7:22 PM · 10.0 ft
Thu, Nov 19	L 1:44 AM · 2.6 ft H 8:23 AM · 11.8 ft L 2:55 PM · 3.1 ft H 8:39 PM · 10.2 ft

About this station

South Pass, Sukkwan Strait 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: Semidiurnal: two highs and two lows a day, close to the same size.

This week the biggest swing between high and low is 12.1 ft; the average swing is 7.7 ft.

Station facts

Station ID: 9450341
Source: NOAA CO-OPS
Type: Subordinate station
Reference station: Sitka
Coordinates: 55.1667, -132.8700
Datum: MLLW (mean lower low water)
Tide type: Semidiurnal
Time zone: America/Sitka

South Pass, Sukkwan Strait tides

Next 7 days

About this station

Station facts

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