tidealmanac
Thu, Oct 8

Friday, October 9, 2026

Tah Bay, AK · NOAA TWC1487 · MLLW · Local time (America/Sitka)

Sat, Oct 10

This is a subordinate station: NOAA predicts its highs and lows from a nearby reference station and publishes no curve for it. Nothing is interpolated.

Tides

  1. High12:20 AM12.3 ft3.76 m
  2. Low6:29 AM0.7 ft0.21 m
  3. High12:36 PM13.3 ft4.04 m
  4. Low7:01 PM0.0 ft-0.01 m

Range 13.3 ft4.04 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:30 AM
Sunrise
7:06 AM
Solar noon
12:37 PM
Sunset
6:07 PM
Civil dusk
6:43 PM
Daylight
11h 1m

Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.

Moon

New moon3% illuminated · day 27 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

This week

Tue, Oct 6L 4:15AM 0.6 ft0.19 mH 10:48AM 11.4 ft3.47 mL 4:45PM 3.2 ft0.97 mH 10:31PM 11.8 ft3.59 mWed, Oct 7L 5:07AM 0.4 ft0.14 mH 11:29AM 12.1 ft3.69 mL 5:37PM 1.9 ft0.59 mH 11:30PM 12.1 ft3.69 mThu, Oct 8L 5:50AM 0.5 ft0.14 mH 12:03PM 12.8 ft3.89 mL 6:21PM 0.8 ft0.25 mFri, Oct 9H 12:20AM 12.3 ft3.76 mL 6:29AM 0.7 ft0.21 mH 12:36PM 13.3 ft4.04 mL 7:01PM 0.0 ft-0.01 mSat, Oct 10H 1:05AM 12.4 ft3.78 mL 7:04AM 1.1 ft0.35 mH 1:06PM 13.6 ft4.13 mL 7:39PM -0.6 ft-0.17 mSun, Oct 11H 1:47AM 12.3 ft3.76 mL 7:38AM 1.7 ft0.53 mH 1:35PM 13.6 ft4.16 mL 8:14PM -0.8 ft-0.23 mMon, Oct 12H 2:27AM 12.1 ft3.69 mL 8:10AM 2.4 ft0.74 mH 2:04PM 13.5 ft4.12 mL 8:50PM -0.7 ft-0.20 m