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Port Malmesbury, Kuiu Island tide times

Alaska · NOAA station 9451093 · times in local time
Tuesday, October 27: high tide 2:18 AM (11.0 ft) and 1:48 PM (13.3 ft); low tide 7:56 AM (2.8 ft) and 8:45 PM (-1.8 ft).
next high tide
2:18 AM
11.0 ft
next low tide
7:56 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 tide2:18 AM10.99 ft
Low tide7:56 AM2.75 ft
High tide1:48 PM13.29 ft
Low tide8:45 PM-1.84 ft

Port Malmesbury, Kuiu Island tide table — next 7 days

DayHigh tidesLow tides
Today
Tue, Oct 27		2:18 AM 11.0 ft1:48 PM 13.3 ft7:56 AM 2.8 ft8:45 PM -1.8 ft
Tomorrow
Wed, Oct 28		3:05 AM 10.8 ft2:27 PM 13.2 ft8:36 AM 3.3 ft9:31 PM -1.7 ft
Thu, Oct 293:55 AM 10.4 ft3:11 PM 12.9 ft9:20 AM 3.8 ft10:20 PM -1.3 ft
Fri, Oct 304:51 AM 10.0 ft4:00 PM 12.2 ft10:10 AM 4.3 ft11:16 PM -0.6 ft
Sat, Oct 315:56 AM 9.6 ft5:00 PM 11.2 ft11:12 AM 4.8 ft
Sun, Nov 16:10 AM 9.4 ft5:16 PM 10.3 ft12:20 AM 0.2 ft11:35 AM 5.0 ft
Mon, Nov 27:23 AM 9.7 ft6:47 PM 9.6 ft12:32 AM 0.8 ft1:15 PM 4.6 ft

The year at Port Malmesbury, Kuiu Island

Highest tide, next 12 months13.8 ft on December 24, 2026 at 12:16 PM
Lowest tide, next 12 months-3.1 ft on July 5, 2027 at 8:50 AM
Minus tides (below 0 ft)163 days in the next 12 months
Tide patternTwo high and two low tides a day
Typical daily range11.0 ft (30-day average)
StationNOAA 9451093 · subordinate station · 56.305, -134.238

Port Malmesbury, Kuiu Island is a subordinate station: NOAA computes its tides from Sitka with fixed time and height corrections.

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

Tebenkof Bay, Kuiu Island8.7 mi · AK Table Bay, Kuiu Island9.5 mi · AK Port Beauclerc, Kuiu Island11 mi · AK Kell Bay, Affleck Canal, Kuiu Island11 mi · AK Reid Bay15 mi · AK Port Alexander, Baranof Island16 mi · AK Port McArthur, Kuiu Island17 mi · AK Port Walter, Baranof Island17 mi · AK

All Alaska tide stations →

Questions about Port Malmesbury, Kuiu Island tides

What time is high tide at Port Malmesbury, Kuiu Island today?

On Tuesday, October 27, high tide at Port Malmesbury, Kuiu Island is at 2:18 AM (11.0 ft) and 1:48 PM (13.3 ft); low tide is at 7:56 AM (2.8 ft) and 8:45 PM (-1.8 ft) (AKDT, heights above MLLW). The table above lists the next 7 days.

When are the highest tides of the year at Port Malmesbury, Kuiu Island?

The highest predicted tide in the next 12 months is 13.8 ft on December 24, 2026 at 12:16 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 Port Malmesbury, Kuiu Island?

Yes — on 163 days in the next 12 months the low tide drops below 0 ft (MLLW). The lowest is -3.1 ft on July 5, 2027 at 8:50 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. Port Malmesbury, Kuiu Island is a subordinate station: NOAA derives its times and heights from the reference station Sitka with fixed corrections. The curve between highs and lows is our interpolation. This page is not for navigation.