Tide station · Alaska

Sanborn Harbor, Nagai Island tides

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

Right now

Rising

Next high 5:25 AM, 5.8 ft (1.76 m), in 3 h 18 min.

Today · Fri, Nov 13

High5:25 AM5.8 ft 1.76 m
Low9:35 AM4.2 ft 1.26 m
High3:34 PM7.3 ft 2.23 m
Low11:01 PM0.3 ft 0.11 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 5:25 AM · 5.8 ft L 9:35 AM · 4.2 ft H 3:34 PM · 7.3 ft L 11:01 PM · 0.3 ft
Sat, Nov 14	H 6:13 AM · 5.6 ft L 10:14 AM · 4.3 ft H 4:13 PM · 6.9 ft L 11:45 PM · 0.7 ft
Sun, Nov 15	H 7:08 AM · 5.5 ft L 11:09 AM · 4.5 ft H 4:59 PM · 6.5 ft
Mon, Nov 16	L 12:34 AM · 1.1 ft H 8:10 AM · 5.6 ft L 12:33 PM · 4.5 ft H 5:56 PM · 6.0 ft
Tue, Nov 17	L 1:28 AM · 1.5 ft H 9:04 AM · 5.9 ft L 2:31 PM · 4.2 ft H 7:13 PM · 5.5 ft
Wed, Nov 18	L 2:26 AM · 1.8 ft H 9:44 AM · 6.2 ft L 3:46 PM · 3.5 ft H 9:05 PM · 5.2 ft
Thu, Nov 19	L 3:18 AM · 2.1 ft H 10:15 AM · 6.7 ft L 4:39 PM · 2.5 ft H 10:33 PM · 5.4 ft

About this station

Sanborn Harbor, Nagai Island is a NOAA subordinate station in Alaska: its highs and lows are offsets from Sand Point, Popof Island. 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 7.0 ft; the average swing is 3.3 ft.

Station facts

Station ID: 9459311
Source: NOAA CO-OPS
Type: Subordinate station
Reference station: Sand Point, Popof Island
Coordinates: 55.1550, -159.9950
Datum: MLLW (mean lower low water)
Tide type: Mixed, mostly semidiurnal
Time zone: America/Anchorage

Sanborn Harbor, Nagai Island tides

Next 7 days

About this station

Station facts

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