Blaine, Semiahmoo Bay 15-Day Tide Forecast

Washington, United States

← Blaine, Semiahmoo Bay Tide Times

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15-Day Tide Table

Today — Mon, Oct 5, 2026

  • Low Tide7:09 AM1.18m (3.9ft) LAT
  • High Tide3:07 PM3.98m (13.1ft) LAT
  • Low Tide9:07 PM2.94m (9.6ft) LAT

Tue, Oct 6, 2026

  • High Tide1:08 AM3.28m (10.8ft) LAT
  • Low Tide8:17 AM1.33m (4.4ft) LAT
  • High Tide3:44 PM3.99m (13.1ft) LAT
  • Low Tide9:51 PM2.56m (8.4ft) LAT

Wed, Oct 7, 2026

  • High Tide2:47 AM3.34m (10.9ft) LAT
  • Low Tide9:18 AM1.52m (5.0ft) LAT
  • High Tide4:15 PM4.00m (13.1ft) LAT
  • Low Tide10:30 PM2.18m (7.1ft) LAT

Thu, Oct 8, 2026

  • High Tide4:06 AM3.47m (11.4ft) LAT
  • Low Tide10:11 AM1.75m (5.7ft) LAT
  • High Tide4:44 PM3.99m (13.1ft) LAT
  • Low Tide11:07 PM1.81m (6.0ft) LAT

Fri, Oct 9, 2026

  • High Tide5:12 AM3.63m (11.9ft) LAT
  • Low Tide11:00 AM2.01m (6.6ft) LAT
  • High Tide5:10 PM3.98m (13.1ft) LAT
  • Low Tide11:43 PM1.50m (4.9ft) LAT

Sat, Oct 10, 2026

  • High Tide6:11 AM3.77m (12.4ft) LAT
  • Low Tide11:45 AM2.29m (7.5ft) LAT
  • High Tide5:35 PM3.96m (13.0ft) LAT

Sun, Oct 11, 2026

  • Low Tide12:18 AM1.27m (4.2ft) LAT
  • High Tide7:04 AM3.87m (12.7ft) LAT
  • Low Tide12:28 PM2.57m (8.4ft) LAT
  • High Tide5:59 PM3.91m (12.8ft) LAT

Mon, Oct 12, 2026

  • Low Tide12:52 AM1.12m (3.7ft) LAT
  • High Tide7:55 AM3.93m (12.9ft) LAT
  • Low Tide1:10 PM2.82m (9.3ft) LAT
  • High Tide6:21 PM3.85m (12.6ft) LAT

Tue, Oct 13, 2026

  • Low Tide1:26 AM1.05m (3.4ft) LAT
  • High Tide8:45 AM3.95m (13.0ft) LAT
  • Low Tide1:52 PM3.04m (10.0ft) LAT
  • High Tide6:43 PM3.77m (12.4ft) LAT

Wed, Oct 14, 2026

  • Low Tide2:01 AM1.05m (3.4ft) LAT
  • High Tide9:38 AM3.93m (12.9ft) LAT
  • Low Tide2:37 PM3.22m (10.6ft) LAT
  • High Tide7:02 PM3.68m (12.1ft) LAT

Thu, Oct 15, 2026

  • Low Tide2:38 AM1.10m (3.6ft) LAT
  • High Tide10:35 AM3.88m (12.7ft) LAT
  • Low Tide3:29 PM3.34m (11.0ft) LAT
  • High Tide7:16 PM3.58m (11.8ft) LAT

Fri, Oct 16, 2026

  • Low Tide3:18 AM1.20m (3.9ft) LAT
  • High Tide11:36 AM3.84m (12.6ft) LAT
  • Low Tide4:38 PM3.40m (11.2ft) LAT
  • High Tide7:22 PM3.48m (11.4ft) LAT

Sat, Oct 17, 2026

  • Low Tide4:04 AM1.31m (4.3ft) LAT
  • High Tide12:40 PM3.80m (12.5ft) LAT

Sun, Oct 18, 2026

  • Low Tide4:56 AM1.44m (4.7ft) LAT
  • High Tide1:38 PM3.79m (12.4ft) LAT

Mon, Oct 19, 2026

  • Low Tide5:54 AM1.56m (5.1ft) LAT
  • High Tide2:21 PM3.80m (12.5ft) LAT
  • High Tide11:00 PM3.01m (9.9ft) LAT

← Back to Blaine, Semiahmoo Bay 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