Sitka, AK Tide Chart & Tide Times

NOAA tide station 9451600 · Alaska · updated Oct 23, 2026

Fri, Oct 23: High tide 11:34 AM (9.9 ft); low tide 5:17 AM (1.6 ft) and 5:53 PM (1.0 ft).

Tide todayHigh 11:34 AMLow 5:17 AM · Low 5:53 PM

Today's range8.8 ft1.0 → 9.9 ft (MLLW)

Water levelLoading…NOAA gauge 9451600

Waves (buoy)Loading…NDBC 46084

Water temp (buoy)Loading…

WindLoading…

Sun7:53 AM – 5:37 PMFirst light 7:12 AM · Last light 6:17 PM

Water level: NOAA CO-OPS station 9451600 (preliminary, MLLW). Buoy: NOAA NDBC 46084 (CAPE EDGECUMBE - 25NM SSW of Cape Edgecumbe, AK), 40 mi away. Buoy readings are recent observations, not a surf forecast. Wind: observed at NOAA NDBC station SHXA2 (Sitka Harbor, AK), 0 mi away; forecast from the NOAA National Weather Service (api.weather.gov).

Sitka tides — next 3 days

Shaded = night · heights in feet above MLLW · local time

TodayFri, Oct 23

Low 5:17 AM 1.6 ft
High 11:34 AM 9.9 ft
Low 5:53 PM 1.0 ft

First light 7:12 AMSunrise 7:53 AMSunset 5:37 PMLast light 6:17 PM

TomorrowSat, Oct 24

High 12:01 AM 9.0 ft
Low 5:53 AM 1.7 ft
High 12:04 PM 10.6 ft
Low 6:31 PM -0.1 ft

First light 7:14 AMSunrise 7:55 AMSunset 5:34 PMLast light 6:15 PM

SundaySun, Oct 25

High 12:45 AM 9.5 ft
Low 6:28 AM 1.9 ft
High 12:35 PM 11.3 ft
Low 7:09 PM -1.1 ft

First light 7:16 AMSunrise 7:57 AMSunset 5:32 PMLast light 6:12 PM

MondayMon, Oct 26

High 1:29 AM 9.7 ft
Low 7:05 AM 2.2 ft
High 1:08 PM 11.8 ft
Low 7:49 PM -1.7 ft

First light 7:18 AMSunrise 7:59 AMSunset 5:29 PMLast light 6:10 PM

Sitka tide table — next 9 days

Fri, Oct 23	Low 5:17 AM 1.59 ft	High 11:34 AM 9.85 ft	Low 5:53 PM 1.01 ft
Sat, Oct 24	High 12:01 AM 9.03 ft	Low 5:53 AM 1.65 ft	High 12:04 PM 10.62 ft	Low 6:31 PM -0.12 ft
Sun, Oct 25	High 12:45 AM 9.46 ft	Low 6:28 AM 1.87 ft	High 12:35 PM 11.30 ft	Low 7:09 PM -1.05 ft
Mon, Oct 26	High 1:29 AM 9.72 ft	Low 7:05 AM 2.21 ft	High 1:08 PM 11.81 ft	Low 7:49 PM -1.68 ft
Tue, Oct 27	High 2:14 AM 9.78 ft	Low 7:43 AM 2.66 ft	High 1:44 PM 12.07 ft	Low 8:32 PM -1.94 ft
Wed, Oct 28	High 3:01 AM 9.60 ft	Low 8:23 AM 3.16 ft	High 2:23 PM 12.03 ft	Low 9:18 PM -1.82 ft
Thu, Oct 29	High 3:51 AM 9.23 ft	Low 9:07 AM 3.70 ft	High 3:07 PM 11.64 ft	Low 10:07 PM -1.35 ft
Fri, Oct 30	High 4:47 AM 8.76 ft	Low 9:57 AM 4.23 ft	High 3:56 PM 10.94 ft	Low 11:03 PM -0.66 ft
Sat, Oct 31	High 5:52 AM 8.36 ft	Low 10:59 AM 4.69 ft	High 4:56 PM 10.01 ft

Times are local (standard/daylight). Heights in feet above MLLW.

Nearby tide stations

Olga Point, Olga Strait, AK 14.2 mi
Symonds Bay, Biorka Island, AK 15.0 mi
Whitestone Narrows, Neva Strait, AK 16.1 mi
Golf Island, Necker Island, AK 18.4 mi
Baranof, Warm Spring Bay, AK 19.7 mi
Kasnyku Bay, AK 21.2 mi
Scraggy Island, AK 24.1 mi
Scraggy Point, AK 24.3 mi

About this station

NOAA station ID: 9451600
Type: Reference (harmonic) station
Coordinates: 57.0511, -135.3441
Datum: MLLW (feet)
Time zone: America/Anchorage

FAQ

When is high tide today at Sitka, AK?

On Fri, Oct 23, predicted high tide at Sitka, AK is at 11:34 AM local time.

When is low tide today at Sitka, AK?

On Fri, Oct 23, predicted low tide at Sitka, AK is at 5:17 AM, 5:53 PM local time.

Where does this tide data come from?

Predictions come from NOAA's Center for Operational Oceanographic Products and Services (CO-OPS), station 9451600. Heights are in feet relative to Mean Lower Low Water (MLLW).