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Herendeen Island, Shumagin Islands tide times

Alaska · NOAA station 9459163 · times in local time
Tuesday, October 27: high tide 4:06 AM (6.8 ft) and 3:13 PM (8.9 ft); low tide 9:14 AM (2.8 ft) and 10:16 PM (-1.6 ft).
next high tide
4:06 AM
6.8 ft
next low tide
9:14 AM
2.8 ft
moon
–
 

Tide chart — today, Tue, Oct 27

Heights in feet above Mean Lower Low Water (MLLW). Dots are NOAA's predicted highs and lows; the line between them is our interpolation. Shaded: night.

TideTimeHeight
High tide4:06 AM6.79 ft
Low tide9:14 AM2.79 ft
High tide3:13 PM8.90 ft
Low tide10:16 PM-1.58 ft

Herendeen Island, Shumagin Islands tide table — next 7 days

DayHigh tidesLow tides
Today
Tue, Oct 27		4:06 AM 6.8 ft3:13 PM 8.9 ft9:14 AM 2.8 ft10:16 PM -1.6 ft
Tomorrow
Wed, Oct 28		4:55 AM 6.5 ft3:49 PM 8.9 ft9:47 AM 3.2 ft11:02 PM -1.5 ft
Thu, Oct 295:48 AM 6.2 ft4:30 PM 8.7 ft10:23 AM 3.5 ft11:52 PM -1.2 ft
Fri, Oct 306:46 AM 5.8 ft5:17 PM 8.3 ft11:07 AM 3.9 ft
Sat, Oct 317:52 AM 5.6 ft6:14 PM 7.6 ft12:48 AM -0.6 ft12:04 PM 4.2 ft
Sun, Nov 18:08 AM 5.6 ft6:27 PM 6.8 ft1:53 AM -0.0 ft12:36 PM 4.4 ft
Mon, Nov 29:17 AM 6.0 ft8:10 PM 6.2 ft2:06 AM 0.5 ft2:40 PM 4.0 ft

The year at Herendeen Island, Shumagin Islands

Highest tide, next 12 months9.6 ft on December 24, 2026 at 1:40 PM
Lowest tide, next 12 months-2.6 ft on July 4, 2027 at 9:37 AM
Minus tides (below 0 ft)164 days in the next 12 months
Tide patternTwo high and two low tides a day
Typical daily range7.4 ft (30-day average)
StationNOAA 9459163 · harmonic (reference) station · 55.0656, -159.4187

Moving water at dawn and dusk —

The current runs fastest roughly halfway between a high and a low tide. Many anglers prefer those hours when they fall near sunrise or sunset. This is a rule of thumb, not a fishing forecast.

Map

Nearby tide stations

Mist Harbor, Nagai Island18 mi · AK Sanborn Harbor, Nagai Island24 mi · AK Fox Bay, Kupreanof Peninsula40 mi · AK Pirate Cove, Popof Island42 mi · AK Sand Point, Popof Island47 mi · AK Kupreanof Harbor, Paul Island50 mi · AK Zachary Bay, Unga Island51 mi · AK Dent Point, Stepovak Bay53 mi · AK

All Alaska tide stations →

Questions about Herendeen Island, Shumagin Islands tides

What time is high tide at Herendeen Island, Shumagin Islands today?

On Tuesday, October 27, high tide at Herendeen Island, Shumagin Islands is at 4:06 AM (6.8 ft) and 3:13 PM (8.9 ft); low tide is at 9:14 AM (2.8 ft) and 10:16 PM (-1.6 ft) (AKDT, heights above MLLW). The table above lists the next 7 days.

When are the highest tides of the year at Herendeen Island, Shumagin Islands?

The highest predicted tide in the next 12 months is 9.6 ft on December 24, 2026 at 1:40 PM. The largest tides fall a day or two after a full or new moon, especially when the Moon is closest to Earth.

Are there minus tides at Herendeen Island, Shumagin Islands?

Yes — on 164 days in the next 12 months the low tide drops below 0 ft (MLLW). The lowest is -2.6 ft on July 4, 2027 at 9:37 AM. Minus tides expose the most shoreline, which is why tide-poolers look for them.

What time zone are these tide times in?

Station local time (AKDT at the time this page was built), with daylight saving time applied where the area observes it — the same convention as NOAA's own tide tables.

Where does this tide data come from?

From NOAA CO-OPS, the U.S. government tide station network (tidesandcurrents.noaa.gov); the predictions are public domain. The curve between highs and lows is our interpolation. This page is not for navigation.