tidealmanac
Tue, Oct 20

Wednesday, October 21, 2026

Bartlett Cove, Glacier Bay, AK · NOAA 9452534 · MLLW · Local time (America/Juneau)

Thu, Oct 22

Predicted tide height, every 6 minutes

HighLowNightTwilight
13.1 ft4.0 m7.4 ft2.3 m1.6 ft0.5 m12 AM3 AM6 AM9 AMNoon3 PM6 PM9 PM12 AMSunrise 7:53 AMSunset 5:44 PM4:24 AM · 2.8 ft4:24 AM · 0.85 m11:08 AM · 12.2 ft11:08 AM · 3.73 m5:05 PM · 4.2 ft5:05 PM · 1.27 m10:57 PM · 12.1 ft10:57 PM · 3.70 m

NOAA's sampled predictions for this station and day. Sun times are computed here from the station's coordinates and are not NOAA data.

Tides

  1. Low4:24 AM2.8 ft0.85 m
  2. High11:08 AM12.2 ft3.73 m
  3. Low5:05 PM4.2 ft1.27 m
  4. High10:57 PM12.1 ft3.70 m

Range 9.4 ft2.88 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:12 AM
Sunrise
7:53 AM
Solar noon
12:48 PM
Sunset
5:44 PM
Civil dusk
6:25 PM
Daylight
9h 51m

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

Moon

Waxing gibbous79% illuminated · day 10 of the cycle

Between spring and neap: an average tidal range. Approximate phase, computed here.

This week

Sun, Oct 18L 12:45AM 3.2 ft0.97 mH 7:52AM 9.9 ft3.02 mL 1:09PM 7.4 ft2.25 mH 6:54PM 11.2 ft3.42 mMon, Oct 19L 2:06AM 3.6 ft1.10 mH 9:30AM 10.3 ft3.13 mL 2:57PM 7.0 ft2.14 mH 8:28PM 10.9 ft3.32 mTue, Oct 20L 3:25AM 3.4 ft1.03 mH 10:29AM 11.1 ft3.40 mL 4:13PM 5.8 ft1.76 mH 9:54PM 11.3 ft3.44 mWed, Oct 21L 4:24AM 2.8 ft0.85 mH 11:08AM 12.2 ft3.73 mL 5:05PM 4.2 ft1.27 mH 10:57PM 12.1 ft3.70 mThu, Oct 22L 5:10AM 2.2 ft0.67 mH 11:40AM 13.4 ft4.09 mL 5:47PM 2.4 ft0.74 mH 11:48PM 13.1 ft3.99 mFri, Oct 23L 5:50AM 1.7 ft0.52 mH 12:10PM 14.6 ft4.46 mL 6:24PM 0.7 ft0.22 mSat, Oct 24H 12:32AM 14.0 ft4.26 mL 6:27AM 1.5 ft0.45 mH 12:41PM 15.8 ft4.80 mL 7:01PM -0.8 ft-0.24 m