Big Spanish Key 15-Day Tide Forecast

Florida, United States

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15-Day Tide Table

Today — Fri, Nov 6, 2026

  • Low Tide5:44 AM0.56m (1.8ft) LAT
  • High Tide11:21 AM1.58m (5.2ft) LAT
  • Low Tide5:35 PM0.74m (2.4ft) LAT
  • High Tide11:01 PM1.78m (5.8ft) LAT

Sat, Nov 7, 2026

  • Low Tide6:31 AM0.49m (1.6ft) LAT
  • High Tide12:09 PM1.52m (5.0ft) LAT
  • Low Tide6:10 PM0.74m (2.4ft) LAT
  • High Tide11:33 PM1.83m (6.0ft) LAT

Sun, Nov 8, 2026

  • Low Tide7:14 AM0.43m (1.4ft) LAT
  • High Tide12:52 PM1.46m (4.8ft) LAT
  • Low Tide6:44 PM0.73m (2.4ft) LAT

Mon, Nov 9, 2026

  • High Tide12:06 AM1.84m (6.0ft) LAT
  • Low Tide7:54 AM0.40m (1.3ft) LAT
  • High Tide1:31 PM1.40m (4.6ft) LAT
  • Low Tide7:17 PM0.73m (2.4ft) LAT

Tue, Nov 10, 2026

  • High Tide12:38 AM1.84m (6.0ft) LAT
  • Low Tide8:32 AM0.39m (1.3ft) LAT
  • High Tide2:09 PM1.35m (4.4ft) LAT
  • Low Tide7:49 PM0.73m (2.4ft) LAT

Wed, Nov 11, 2026

  • High Tide1:12 AM1.81m (6.0ft) LAT
  • Low Tide9:11 AM0.40m (1.3ft) LAT
  • High Tide2:46 PM1.30m (4.3ft) LAT
  • Low Tide8:20 PM0.73m (2.4ft) LAT

Thu, Nov 12, 2026

  • High Tide1:47 AM1.78m (5.8ft) LAT
  • Low Tide9:52 AM0.42m (1.4ft) LAT
  • High Tide3:24 PM1.26m (4.1ft) LAT
  • Low Tide8:51 PM0.75m (2.5ft) LAT

Fri, Nov 13, 2026

  • High Tide2:25 AM1.74m (5.7ft) LAT
  • Low Tide10:35 AM0.46m (1.5ft) LAT
  • High Tide4:05 PM1.24m (4.1ft) LAT
  • Low Tide9:23 PM0.78m (2.6ft) LAT

Sat, Nov 14, 2026

  • High Tide3:06 AM1.70m (5.6ft) LAT
  • Low Tide11:24 AM0.51m (1.7ft) LAT
  • High Tide4:51 PM1.23m (4.0ft) LAT
  • Low Tide10:01 PM0.81m (2.7ft) LAT

Sun, Nov 15, 2026

  • High Tide3:52 AM1.65m (5.4ft) LAT
  • Low Tide12:17 PM0.56m (1.9ft) LAT
  • High Tide5:43 PM1.24m (4.1ft) LAT
  • Low Tide10:56 PM0.84m (2.7ft) LAT

Mon, Nov 16, 2026

  • High Tide4:44 AM1.59m (5.2ft) LAT
  • Low Tide1:12 PM0.61m (2.0ft) LAT
  • High Tide6:39 PM1.27m (4.2ft) LAT

Tue, Nov 17, 2026

  • Low Tide12:21 AM0.85m (2.8ft) LAT
  • High Tide5:48 AM1.53m (5.0ft) LAT
  • Low Tide2:05 PM0.65m (2.1ft) LAT
  • High Tide7:31 PM1.33m (4.4ft) LAT

Wed, Nov 18, 2026

  • Low Tide1:53 AM0.82m (2.7ft) LAT
  • High Tide7:04 AM1.49m (4.9ft) LAT
  • Low Tide2:52 PM0.68m (2.2ft) LAT
  • High Tide8:17 PM1.41m (4.6ft) LAT

Thu, Nov 19, 2026

  • Low Tide3:08 AM0.75m (2.5ft) LAT
  • High Tide8:23 AM1.45m (4.8ft) LAT
  • Low Tide3:34 PM0.70m (2.3ft) LAT
  • High Tide8:56 PM1.49m (4.9ft) LAT

Fri, Nov 20, 2026

  • Low Tide4:10 AM0.65m (2.1ft) LAT
  • High Tide9:35 AM1.43m (4.7ft) LAT
  • Low Tide4:13 PM0.71m (2.3ft) LAT
  • High Tide9:33 PM1.59m (5.2ft) LAT

← Back to Big Spanish Key Tide Times · Monthly Calendar

Legend — How to read this forecast
High Tide / Low Tide — Predicted peak and trough water levels with time and height.
☀️ Sunrise / Sunset — Local times for the station’s timezone.
🌙 Moon Phase — Current lunar phase and illumination percentage. New/Full moons correlate with stronger (spring) tides; Quarter moons with weaker (neap) tides.
🌊 Spring / Neap — Spring tides have larger ranges. Neap tides have smaller ranges.
🎣 Fishing (Solunar) — ★★★★★ 1–5 star rating based on moon phase and lunar distance. Best fishing around new/full moons near perigee.
Data: NOAA CO-OPS, TICON-4 (CC-BY-4.0, SHOM/SEANOE), FES2022 (AVISO+/CNES). About & Sources