Sierra Grande 15-Day Tide Forecast

Rio Negro, Argentina

← Sierra Grande Tide Times

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15-Day Tide Table

Today — Sat, Nov 7, 2026

  • Low Tide4:03 AM1.31m (4.3ft) LAT
  • High Tide10:12 AM7.49m (24.6ft) LAT
  • Low Tide4:24 PM1.26m (4.1ft) LAT
  • High Tide10:35 PM7.86m (25.8ft) LAT

Sun, Nov 8, 2026

  • Low Tide4:53 AM1.09m (3.6ft) LAT
  • High Tide11:02 AM7.61m (25.0ft) LAT
  • Low Tide5:11 PM1.26m (4.1ft) LAT
  • High Tide11:20 PM7.95m (26.1ft) LAT

Mon, Nov 9, 2026

  • Low Tide5:38 AM0.97m (3.2ft) LAT
  • High Tide11:47 AM7.64m (25.1ft) LAT
  • Low Tide5:54 PM1.35m (4.4ft) LAT

Tue, Nov 10, 2026

  • High Tide12:01 AM7.95m (26.1ft) LAT
  • Low Tide6:19 AM0.95m (3.1ft) LAT
  • High Tide12:29 PM7.58m (24.9ft) LAT
  • Low Tide6:34 PM1.50m (4.9ft) LAT

Wed, Nov 11, 2026

  • High Tide12:39 AM7.86m (25.8ft) LAT
  • Low Tide6:57 AM1.02m (3.4ft) LAT
  • High Tide1:08 PM7.46m (24.5ft) LAT
  • Low Tide7:10 PM1.69m (5.5ft) LAT

Thu, Nov 12, 2026

  • High Tide1:15 AM7.72m (25.3ft) LAT
  • Low Tide7:33 AM1.15m (3.8ft) LAT
  • High Tide1:45 PM7.29m (23.9ft) LAT
  • Low Tide7:46 PM1.89m (6.2ft) LAT

Fri, Nov 13, 2026

  • High Tide1:50 AM7.54m (24.7ft) LAT
  • Low Tide8:08 AM1.31m (4.3ft) LAT
  • High Tide2:21 PM7.12m (23.3ft) LAT
  • Low Tide8:21 PM2.07m (6.8ft) LAT

Sat, Nov 14, 2026

  • High Tide2:25 AM7.35m (24.1ft) LAT
  • Low Tide8:44 AM1.48m (4.9ft) LAT
  • High Tide2:57 PM6.95m (22.8ft) LAT
  • Low Tide8:58 PM2.24m (7.3ft) LAT

Sun, Nov 15, 2026

  • High Tide3:01 AM7.15m (23.5ft) LAT
  • Low Tide9:21 AM1.65m (5.4ft) LAT
  • High Tide3:36 PM6.81m (22.4ft) LAT
  • Low Tide9:38 PM2.37m (7.8ft) LAT

Mon, Nov 16, 2026

  • High Tide3:41 AM6.96m (22.8ft) LAT
  • Low Tide10:02 AM1.81m (5.9ft) LAT
  • High Tide4:18 PM6.71m (22.0ft) LAT
  • Low Tide10:23 PM2.47m (8.1ft) LAT

Tue, Nov 17, 2026

  • High Tide4:26 AM6.78m (22.2ft) LAT
  • Low Tide10:48 AM1.95m (6.4ft) LAT
  • High Tide5:05 PM6.66m (21.8ft) LAT
  • Low Tide11:15 PM2.52m (8.3ft) LAT

Wed, Nov 18, 2026

  • High Tide5:17 AM6.64m (21.8ft) LAT
  • Low Tide11:39 AM2.04m (6.7ft) LAT
  • High Tide5:58 PM6.67m (21.9ft) LAT

Thu, Nov 19, 2026

  • Low Tide12:12 AM2.48m (8.2ft) LAT
  • High Tide6:15 AM6.58m (21.6ft) LAT
  • Low Tide12:35 PM2.07m (6.8ft) LAT
  • High Tide6:53 PM6.77m (22.2ft) LAT

Fri, Nov 20, 2026

  • Low Tide1:12 AM2.35m (7.7ft) LAT
  • High Tide7:15 AM6.62m (21.7ft) LAT
  • Low Tide1:32 PM2.02m (6.6ft) LAT
  • High Tide7:49 PM6.96m (22.9ft) LAT

Sat, Nov 21, 2026

  • Low Tide2:11 AM2.11m (6.9ft) LAT
  • High Tide8:14 AM6.76m (22.2ft) LAT
  • Low Tide2:28 PM1.89m (6.2ft) LAT
  • High Tide8:44 PM7.23m (23.7ft) LAT

← Back to Sierra Grande 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