tidealmanac
Tue, Sep 8

Wednesday, September 9, 2026

Big Pine Key, Spanish Harbor, FL · NOAA 8724178 · MLLW · Local time (America/New_York)

Thu, Sep 10

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. Low2:09 AM0.3 ft0.09 m
  2. High8:29 AM1.8 ft0.54 m
  3. Low3:27 PM0.2 ft0.05 m
  4. High9:17 PM1.3 ft0.39 m

Range 1.6 ft0.50 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:46 AM
Sunrise
7:09 AM
Solar noon
1:23 PM
Sunset
7:36 PM
Civil dusk
7:59 PM
Daylight
12h 27m

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

Moon

Waning crescent5% illuminated · day 27 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

This week

Sun, Sep 6H 5:04AM 1.6 ft0.49 mL 1:04PM 0.1 ft0.04 mH 7:27PM 0.9 ft0.28 mL 11:46PM 0.4 ft0.12 mMon, Sep 7H 6:24AM 1.7 ft0.51 mL 2:03PM 0.1 ft0.04 mH 8:09PM 1.0 ft0.31 mTue, Sep 8L 1:04AM 0.3 ft0.10 mH 7:31AM 1.7 ft0.53 mL 2:49PM 0.1 ft0.04 mH 8:44PM 1.2 ft0.35 mWed, Sep 9L 2:09AM 0.3 ft0.09 mH 8:29AM 1.8 ft0.54 mL 3:27PM 0.2 ft0.05 mH 9:17PM 1.3 ft0.39 mThu, Sep 10L 3:06AM 0.2 ft0.07 mH 9:20AM 1.8 ft0.54 mL 4:01PM 0.2 ft0.06 mH 9:49PM 1.4 ft0.43 mFri, Sep 11L 3:57AM 0.2 ft0.05 mH 10:08AM 1.7 ft0.52 mL 4:34PM 0.2 ft0.07 mH 10:20PM 1.5 ft0.47 mSat, Sep 12L 4:45AM 0.1 ft0.04 mH 10:52AM 1.6 ft0.49 mL 5:05PM 0.3 ft0.08 mH 10:51PM 1.6 ft0.49 m