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Dive window / tides
Find the best entry window for tide-sensitive dive sites.
In development
This planner will use DiveSphere site data with tide and marine forecasts. Tides from CHS (Canada) and NOAA (USA) already show on each dive site's page.
DiveSphere calculators provide reference estimates for dive planning. They are not a substitute for a dive computer, decompression software, certified dive training, or professional dive guidance. Always dive within your training and certification limits, follow local regulations, and plan conservatively with your buddy or dive team.