Tide station · Alaska

Smith Island tides

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

Right now

Rising

Next high 3:41 AM, 9.7 ft (2.96 m), in 3 h 30 min.

Today · Fri, Nov 13

High3:41 AM9.7 ft 2.96 m
Low9:02 AM5.1 ft 1.56 m
High2:41 PM11.8 ft 3.60 m
Low9:47 PM0.6 ft 0.20 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 3:41 AM · 9.7 ft L 9:02 AM · 5.1 ft H 2:41 PM · 11.8 ft L 9:47 PM · 0.6 ft
Sat, Nov 14	H 4:26 AM · 9.2 ft L 9:45 AM · 5.6 ft H 3:17 PM · 11.0 ft L 10:31 PM · 1.3 ft
Sun, Nov 15	H 5:23 AM · 8.8 ft L 10:35 AM · 5.9 ft H 4:00 PM · 10.1 ft L 11:19 PM · 1.9 ft
Mon, Nov 16	H 6:30 AM · 8.7 ft L 11:34 AM · 6.0 ft H 5:05 PM · 9.2 ft
Tue, Nov 17	L 12:10 AM · 2.4 ft H 7:30 AM · 9.1 ft L 12:43 PM · 5.8 ft H 6:43 PM · 8.6 ft
Wed, Nov 18	L 1:06 AM · 2.8 ft H 8:19 AM · 9.7 ft L 1:58 PM · 5.1 ft H 8:06 PM · 8.6 ft
Thu, Nov 19	L 2:05 AM · 3.1 ft H 9:00 AM · 10.6 ft L 3:09 PM · 3.8 ft H 9:13 PM · 9.0 ft

About this station

Smith Island is a NOAA subordinate station in Alaska: its highs and lows are offsets from Cordova. 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 11.2 ft; the average swing is 5.8 ft.

Station facts

Station ID: TWC1907
Source: NOAA CO-OPS
Type: Subordinate station
Reference station: Cordova
Coordinates: 60.5333, -147.3167
Datum: MLLW (mean lower low water)
Tide type: Mixed, mostly semidiurnal
Time zone: America/Anchorage

Smith Island tides

Next 7 days

About this station

Station facts

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