Mailboat Slough, Willapa River 15-Day Tide Forecast

Washington, United States

← Mailboat Slough, Willapa River Tide Times

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15-Day Tide Table

Today — Mon, Oct 5, 2026

  • Low Tide3:16 AM1.05m (3.5ft) LAT
  • High Tide10:24 AM3.33m (10.9ft) LAT
  • Low Tide3:44 PM2.06m (6.8ft) LAT
  • High Tide9:43 PM3.61m (11.9ft) LAT

Tue, Oct 6, 2026

  • Low Tide4:20 AM1.05m (3.5ft) LAT
  • High Tide11:14 AM3.53m (11.6ft) LAT
  • Low Tide4:52 PM1.78m (5.8ft) LAT
  • High Tide10:55 PM3.68m (12.1ft) LAT

Wed, Oct 7, 2026

  • Low Tide5:14 AM1.06m (3.5ft) LAT
  • High Tide11:56 AM3.73m (12.3ft) LAT
  • Low Tide5:47 PM1.47m (4.8ft) LAT
  • High Tide11:55 PM3.74m (12.3ft) LAT

Thu, Oct 8, 2026

  • Low Tide6:01 AM1.10m (3.6ft) LAT
  • High Tide12:33 PM3.91m (12.8ft) LAT
  • Low Tide6:34 PM1.19m (3.9ft) LAT

Fri, Oct 9, 2026

  • High Tide12:48 AM3.78m (12.4ft) LAT
  • Low Tide6:42 AM1.18m (3.9ft) LAT
  • High Tide1:06 PM4.04m (13.2ft) LAT
  • Low Tide7:17 PM0.97m (3.2ft) LAT

Sat, Oct 10, 2026

  • High Tide1:37 AM3.77m (12.4ft) LAT
  • Low Tide7:20 AM1.31m (4.3ft) LAT
  • High Tide1:38 PM4.11m (13.5ft) LAT
  • Low Tide7:56 PM0.82m (2.7ft) LAT

Sun, Oct 11, 2026

  • High Tide2:21 AM3.72m (12.2ft) LAT
  • Low Tide7:55 AM1.46m (4.8ft) LAT
  • High Tide2:08 PM4.13m (13.6ft) LAT
  • Low Tide8:34 PM0.74m (2.4ft) LAT

Mon, Oct 12, 2026

  • High Tide3:04 AM3.63m (11.9ft) LAT
  • Low Tide8:29 AM1.64m (5.4ft) LAT
  • High Tide2:38 PM4.10m (13.4ft) LAT
  • Low Tide9:10 PM0.74m (2.4ft) LAT

Tue, Oct 13, 2026

  • High Tide3:46 AM3.52m (11.5ft) LAT
  • Low Tide9:02 AM1.82m (6.0ft) LAT
  • High Tide3:08 PM4.02m (13.2ft) LAT
  • Low Tide9:47 PM0.81m (2.7ft) LAT

Wed, Oct 14, 2026

  • High Tide4:29 AM3.39m (11.1ft) LAT
  • Low Tide9:36 AM2.00m (6.6ft) LAT
  • High Tide3:40 PM3.91m (12.8ft) LAT
  • Low Tide10:27 PM0.92m (3.0ft) LAT

Thu, Oct 15, 2026

  • High Tide5:15 AM3.26m (10.7ft) LAT
  • Low Tide10:12 AM2.16m (7.1ft) LAT
  • High Tide4:15 PM3.77m (12.4ft) LAT
  • Low Tide11:10 PM1.07m (3.5ft) LAT

Fri, Oct 16, 2026

  • High Tide6:07 AM3.15m (10.3ft) LAT
  • Low Tide10:55 AM2.30m (7.5ft) LAT
  • High Tide4:57 PM3.61m (11.9ft) LAT

Sat, Oct 17, 2026

  • Low Tide12:00 AM1.23m (4.0ft) LAT
  • High Tide7:06 AM3.07m (10.1ft) LAT
  • Low Tide11:50 AM2.40m (7.9ft) LAT
  • High Tide5:50 PM3.46m (11.3ft) LAT

Sun, Oct 18, 2026

  • Low Tide12:59 AM1.36m (4.5ft) LAT
  • High Tide8:15 AM3.05m (10.0ft) LAT
  • Low Tide1:07 PM2.44m (8.0ft) LAT
  • High Tide7:00 PM3.33m (10.9ft) LAT

Mon, Oct 19, 2026

  • Low Tide2:05 AM1.44m (4.7ft) LAT
  • High Tide9:22 AM3.13m (10.3ft) LAT
  • Low Tide2:36 PM2.37m (7.8ft) LAT
  • High Tide8:20 PM3.28m (10.8ft) LAT

← Back to Mailboat Slough, Willapa River 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