Cardiff 15-Day Tide Forecast

South Glamorgan, United Kingdom

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15-Day Tide Table

Today — Sat, Sep 19, 2026

  • High Tide12:16 AM9.13m (30.0ft) LAT
  • Low Tide6:19 AM3.07m (10.1ft) LAT
  • High Tide12:42 PM8.96m (29.4ft) LAT
  • Low Tide6:50 PM3.37m (11.0ft) LAT

Sun, Sep 20, 2026

  • High Tide1:13 AM8.52m (28.0ft) LAT
  • Low Tide7:20 AM3.63m (11.9ft) LAT
  • High Tide1:50 PM8.46m (27.8ft) LAT
  • Low Tide8:04 PM3.83m (12.6ft) LAT

Mon, Sep 21, 2026

  • High Tide2:34 AM8.14m (26.7ft) LAT
  • Low Tide8:44 AM3.93m (12.9ft) LAT
  • High Tide3:20 PM8.34m (27.4ft) LAT
  • Low Tide9:33 PM3.85m (12.6ft) LAT

Tue, Sep 22, 2026

  • High Tide4:05 AM8.29m (27.2ft) LAT
  • Low Tide10:11 AM3.71m (12.2ft) LAT
  • High Tide4:42 PM8.78m (28.8ft) LAT
  • Low Tide10:53 PM3.37m (11.1ft) LAT

Wed, Sep 23, 2026

  • High Tide5:17 AM8.94m (29.3ft) LAT
  • Low Tide11:22 AM3.11m (10.2ft) LAT
  • High Tide5:44 PM9.55m (31.3ft) LAT
  • Low Tide11:56 PM2.66m (8.7ft) LAT

Thu, Sep 24, 2026

  • High Tide6:11 AM9.76m (32.0ft) LAT
  • Low Tide12:19 PM2.38m (7.8ft) LAT
  • High Tide6:32 PM10.37m (34.0ft) LAT

Fri, Sep 25, 2026

  • Low Tide12:47 AM1.94m (6.4ft) LAT
  • High Tide6:54 AM10.54m (34.6ft) LAT
  • Low Tide1:06 PM1.72m (5.6ft) LAT
  • High Tide7:13 PM11.07m (36.3ft) LAT

Sat, Sep 26, 2026

  • Low Tide1:30 AM1.34m (4.4ft) LAT
  • High Tide7:32 AM11.15m (36.6ft) LAT
  • Low Tide1:47 PM1.21m (4.0ft) LAT
  • High Tide7:49 PM11.59m (38.0ft) LAT

Sun, Sep 27, 2026

  • Low Tide2:08 AM0.94m (3.1ft) LAT
  • High Tide8:08 AM11.56m (37.9ft) LAT
  • Low Tide2:23 PM0.89m (2.9ft) LAT
  • High Tide8:24 PM11.89m (39.0ft) LAT

Mon, Sep 28, 2026

  • Low Tide2:43 AM0.75m (2.5ft) LAT
  • High Tide8:42 AM11.76m (38.6ft) LAT
  • Low Tide2:58 PM0.76m (2.5ft) LAT
  • High Tide8:59 PM11.95m (39.2ft) LAT

Tue, Sep 29, 2026

  • Low Tide3:16 AM0.76m (2.5ft) LAT
  • High Tide9:17 AM11.73m (38.5ft) LAT
  • Low Tide3:31 PM0.83m (2.7ft) LAT
  • High Tide9:35 PM11.78m (38.6ft) LAT

Wed, Sep 30, 2026

  • Low Tide3:49 AM0.96m (3.2ft) LAT
  • High Tide9:53 AM11.49m (37.7ft) LAT
  • Low Tide4:05 PM1.08m (3.5ft) LAT
  • High Tide10:13 PM11.37m (37.3ft) LAT

Thu, Oct 1, 2026

  • Low Tide4:23 AM1.35m (4.4ft) LAT
  • High Tide10:32 AM11.05m (36.2ft) LAT
  • Low Tide4:41 PM1.52m (5.0ft) LAT
  • High Tide10:55 PM10.76m (35.3ft) LAT

Fri, Oct 2, 2026

  • Low Tide5:01 AM1.90m (6.2ft) LAT
  • High Tide11:18 AM10.43m (34.2ft) LAT
  • Low Tide5:24 PM2.14m (7.0ft) LAT
  • High Tide11:45 PM10.00m (32.8ft) LAT

Sat, Oct 3, 2026

  • Low Tide5:47 AM2.60m (8.5ft) LAT
  • High Tide12:14 PM9.72m (31.9ft) LAT
  • Low Tide6:20 PM2.86m (9.4ft) LAT

← Back to Cardiff 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 / NeapSpring 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