tidealmanac
Sat, Oct 17

Sunday, October 18, 2026

Angel Island (west side), CA · NOAA 9414817 · MLLW · Local time (America/Los_Angeles)

Mon, Oct 19

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. High8:00 AM4.2 ft1.27 m
  2. Low12:46 PM3.5 ft1.08 m
  3. High5:34 PM4.6 ft1.39 m

Range 1.0 ft0.31 m · 3 predicted tides · MLLW

Sun

Civil dawn
6:54 AM
Sunrise
7:21 AM
Solar noon
12:55 PM
Sunset
6:29 PM
Civil dusk
6:56 PM
Daylight
11h 9m

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

Moon

First quarter49% illuminated · day 7 of the cycle

Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.

This week

Thu, Oct 15H 4:34AM 4.1 ft1.26 mL 8:50AM 3.5 ft1.05 mH 2:37PM 5.3 ft1.61 mL 9:55PM 0.3 ft0.10 mFri, Oct 16H 5:45AM 4.0 ft1.23 mL 9:49AM 3.7 ft1.12 mH 3:24PM 5.0 ft1.53 mL 10:53PM 0.5 ft0.16 mSat, Oct 17H 7:01AM 4.1 ft1.24 mL 11:17AM 3.7 ft1.13 mH 4:23PM 4.8 ft1.45 mL 11:59PM 0.6 ft0.19 mSun, Oct 18H 8:00AM 4.2 ft1.27 mL 12:46PM 3.5 ft1.08 mH 5:34PM 4.6 ft1.39 mMon, Oct 19L 1:03AM 0.7 ft0.20 mH 8:40AM 4.3 ft1.31 mL 1:52PM 3.2 ft0.96 mH 6:48PM 4.5 ft1.36 mTue, Oct 20L 1:56AM 0.6 ft0.19 mH 9:10AM 4.5 ft1.38 mL 2:43PM 2.7 ft0.82 mH 7:57PM 4.5 ft1.37 mWed, Oct 21L 2:41AM 0.6 ft0.20 mH 9:36AM 4.8 ft1.45 mL 3:25PM 2.1 ft0.65 mH 8:59PM 4.6 ft1.39 m