Tidetech is the leading supplier of oceanographic data to the elite yacht racing community, supplying competitors in the 34th Americas Cup, Volvo Ocean Race and Olympics.

We supply custom products and analyses for high profile events such as the Rolex Sydney to Hobart, Rolex Fastnet and Newport to Bermuda race

• Our most popular products are available on subscription
• We supply grib files for use in tactical navigation software
• View products in TideView our online viewer
• We supply most major events and some smaller ones too