Tide station · Alaska

Perch Point tides

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

Right now

Rising

Next high 3:36 AM, 9.5 ft (2.88 m), in 4 h 28 min.

Today · Thu, Nov 12

High3:00 AM10.0 ft 3.04 m
Low8:12 AM4.6 ft 1.40 m
High2:05 PM12.3 ft 3.75 m
Low9:05 PM0.1 ft 0.02 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 3:00 AM · 10.0 ft L 8:12 AM · 4.6 ft H 2:05 PM · 12.3 ft L 9:05 PM · 0.1 ft
Fri, Nov 13	H 3:36 AM · 9.5 ft L 8:49 AM · 5.1 ft H 2:34 PM · 11.7 ft L 9:46 PM · 0.7 ft
Sat, Nov 14	H 4:18 AM · 9.0 ft L 9:32 AM · 5.5 ft H 3:06 PM · 11.0 ft L 10:31 PM · 1.2 ft
Sun, Nov 15	H 5:10 AM · 8.6 ft L 10:26 AM · 5.8 ft H 3:47 PM · 10.2 ft L 11:20 PM · 1.7 ft
Mon, Nov 16	H 6:19 AM · 8.5 ft L 11:33 AM · 5.9 ft H 4:43 PM · 9.3 ft
Tue, Nov 17	L 12:13 AM · 2.2 ft H 7:28 AM · 8.9 ft L 12:52 PM · 5.6 ft H 6:16 PM · 8.6 ft
Wed, Nov 18	L 1:12 AM · 2.5 ft H 8:19 AM · 9.6 ft L 2:11 PM · 4.7 ft H 7:59 PM · 8.5 ft

About this station

Perch Point is a NOAA reference station in Alaska, with its own harmonic constants. 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 12.2 ft; the average swing is 6.2 ft.

Station facts

Station ID: 9454561
Source: NOAA CO-OPS
Type: Reference station
Coordinates: 60.1267, -147.3950
Datum: MLLW (mean lower low water)
Tide type: Mixed, mostly semidiurnal
Time zone: America/Anchorage

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