tidealmanac
Tue, Oct 20

Wednesday, October 21, 2026

Angel Island, East Garrison, CA · NOAA 9414818 · MLLW · Local time (America/Los_Angeles)

Thu, Oct 22

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. Low2:40 AM0.7 ft0.20 m
  2. High9:39 AM5.1 ft1.54 m
  3. Low3:24 PM2.2 ft0.67 m
  4. High9:02 PM4.8 ft1.48 m

Range 4.4 ft1.34 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:57 AM
Sunrise
7:24 AM
Solar noon
12:54 PM
Sunset
6:25 PM
Civil dusk
6:52 PM
Daylight
11h 2m

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 18H 8:03AM 4.4 ft1.35 mL 12:45PM 3.7 ft1.12 mH 5:37PM 4.8 ft1.48 mMon, Oct 19L 1:02AM 0.7 ft0.21 mH 8:43AM 4.6 ft1.40 mL 1:51PM 3.3 ft1.00 mH 6:51PM 4.8 ft1.45 mTue, Oct 20L 1:55AM 0.7 ft0.20 mH 9:13AM 4.8 ft1.46 mL 2:42PM 2.8 ft0.85 mH 8:00PM 4.8 ft1.46 mWed, Oct 21L 2:40AM 0.7 ft0.20 mH 9:39AM 5.1 ft1.54 mL 3:24PM 2.2 ft0.67 mH 9:02PM 4.8 ft1.48 mThu, Oct 22L 3:18AM 0.8 ft0.23 mH 10:03AM 5.4 ft1.63 mL 4:01PM 1.6 ft0.48 mH 9:59PM 4.9 ft1.51 mFri, Oct 23L 3:54AM 1.0 ft0.30 mH 10:28AM 5.7 ft1.73 mL 4:38PM 0.9 ft0.27 mH 10:53PM 5.0 ft1.53 mSat, Oct 24L 4:29AM 1.3 ft0.40 mH 10:55AM 6.0 ft1.84 mL 5:15PM 0.2 ft0.07 mH 11:47PM 5.1 ft1.55 m