Tide station · Alaska

Orca tides

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

Right now

Rising

Next high 3:47 AM, 10.3 ft (3.14 m), in 4 h 40 min.

Today · Thu, Nov 12

High3:09 AM10.8 ft 3.30 m
Low8:28 AM4.7 ft 1.45 m
High2:14 PM13.0 ft 3.98 m
Low9:12 PM0.1 ft 0.03 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)
Thu, Nov 12	H 3:09 AM · 10.8 ft L 8:28 AM · 4.7 ft H 2:14 PM · 13.0 ft L 9:12 PM · 0.1 ft
Fri, Nov 13	H 3:47 AM · 10.3 ft L 9:07 AM · 5.2 ft H 2:47 PM · 12.4 ft L 9:52 PM · 0.7 ft
Sat, Nov 14	H 4:32 AM · 9.8 ft L 9:50 AM · 5.7 ft H 3:23 PM · 11.6 ft L 10:36 PM · 1.4 ft
Sun, Nov 15	H 5:29 AM · 9.4 ft L 10:40 AM · 6.0 ft H 4:06 PM · 10.7 ft L 11:24 PM · 2.0 ft
Mon, Nov 16	H 6:36 AM · 9.3 ft L 11:39 AM · 6.1 ft H 5:11 PM · 9.8 ft
Tue, Nov 17	L 12:15 AM · 2.5 ft H 7:36 AM · 9.7 ft L 12:48 PM · 5.9 ft H 6:49 PM · 9.2 ft
Wed, Nov 18	L 1:11 AM · 2.9 ft H 8:25 AM · 10.3 ft L 2:03 PM · 5.2 ft H 8:12 PM · 9.2 ft

About this station

Orca 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 13.0 ft; the average swing is 6.7 ft.

Station facts

Station ID: TWC1879
Source: NOAA CO-OPS
Type: Subordinate station
Reference station: Cordova
Coordinates: 60.5833, -145.7167
Datum: MLLW (mean lower low water)
Tide type: Mixed, mostly semidiurnal
Time zone: America/Anchorage

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