tidealmanac
Fri, Dec 18

Saturday, December 19, 2026

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

Sun, Dec 20

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. High4:48 AM5.2 ft1.59 m
  2. Low11:57 AM0.6 ft0.19 m
  3. High5:59 PM3.1 ft0.96 m
  4. Low10:46 PM1.9 ft0.57 m

Range 4.6 ft1.40 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:18 AM
Sunrise
6:45 AM
Solar noon
11:45 AM
Sunset
4:46 PM
Civil dusk
5:13 PM
Daylight
10h 0m

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

Moon

Waxing gibbous78% illuminated · day 10 of the cycle

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

This week

Wed, Dec 16H 2:47AM 3.9 ft1.19 mL 8:17AM 2.8 ft0.85 mH 1:19PM 3.5 ft1.08 mL 8:17PM 1.1 ft0.34 mThu, Dec 17H 3:31AM 4.3 ft1.30 mL 9:55AM 2.3 ft0.69 mH 3:04PM 3.1 ft0.96 mL 9:06PM 1.4 ft0.43 mFri, Dec 18H 4:10AM 4.7 ft1.44 mL 11:03AM 1.5 ft0.45 mH 4:41PM 3.0 ft0.93 mL 9:56PM 1.7 ft0.51 mSat, Dec 19H 4:48AM 5.2 ft1.59 mL 11:57AM 0.6 ft0.19 mH 5:59PM 3.1 ft0.96 mL 10:46PM 1.9 ft0.57 mSun, Dec 20H 5:28AM 5.7 ft1.75 mL 12:46PM -0.2 ft-0.06 mH 7:03PM 3.3 ft1.01 mL 11:35PM 2.0 ft0.61 mMon, Dec 21H 6:11AM 6.2 ft1.90 mL 1:32PM -0.9 ft-0.27 mH 7:56PM 3.5 ft1.07 mTue, Dec 22L 12:25AM 2.1 ft0.63 mH 6:56AM 6.7 ft2.03 mL 2:17PM -1.4 ft-0.43 mH 8:44PM 3.7 ft1.12 m