tidealmanac
Thu, Sep 17

Friday, September 18, 2026

Imperial Beach, CA · NOAA 9410120 · MLLW · Local time (America/Los_Angeles)

Sat, Sep 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. High2:35 PM4.3 ft1.31 m
  2. Low11:36 PM1.2 ft0.37 m

Range 3.1 ft0.94 m · 2 predicted tides · MLLW

Sun

Civil dawn
6:09 AM
Sunrise
6:34 AM
Solar noon
12:43 PM
Sunset
6:52 PM
Civil dusk
7:16 PM
Daylight
12h 18m

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

Moon

First quarter44% illuminated · day 6 of the cycle

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

This week

Tue, Sep 15H 12:15AM 3.9 ft1.18 mL 5:25AM 2.0 ft0.60 mH 11:56AM 5.2 ft1.60 mL 7:00PM 1.0 ft0.31 mWed, Sep 16H 1:14AM 3.3 ft1.01 mL 5:36AM 2.5 ft0.76 mH 12:26PM 4.9 ft1.50 mL 8:07PM 1.3 ft0.40 mThu, Sep 17H 2:51AM 2.9 ft0.88 mL 5:15AM 2.9 ft0.88 mH 1:08PM 4.6 ft1.40 mL 9:52PM 1.4 ft0.43 mFri, Sep 18H 2:35PM 4.3 ft1.31 mL 11:36PM 1.2 ft0.37 mSat, Sep 19H 4:37PM 4.3 ft1.32 mSun, Sep 20L 12:31AM 0.9 ft0.27 mH 7:55AM 3.7 ft1.14 mL 11:59AM 3.2 ft0.99 mH 5:51PM 4.6 ft1.41 mMon, Sep 21L 1:09AM 0.6 ft0.18 mH 7:58AM 4.0 ft1.21 mL 12:44PM 2.8 ft0.85 mH 6:40PM 4.9 ft1.51 m