Tide Table Information to help you surf

Tides are the alternating rise and fall of sea level with respect to land, as influenced by the gravitational attraction of the moon and sun. Other factors influence tides; coastline configuration, local water depth, seafloor topography, winds, and weather alter the arrival times of tides, their range, and the interval between high and low water.

A tide prediction can differ from the actual sea level that will be observed as a result of the tide. Predicted tidal heights are those expected under average weather conditions. When weather conditions differ from what is considered average, corresponding differences between predicted levels and those actually observed will occur.

Generally, prolonged onshore winds (wind towards the land) or a low barometric pressure can produce higher sea levels than predicted, while offshore winds (wind away from the land) and high barometric pressure can result in lower sea levels than predicted. Thus mariners need to take local conditions into account when considering critical activities with tide prediction information.

Surfing Santa Cruz Monterey Bay Tide Table

When looking at tide predictions, watch out for daylight savings time.

Do the tide predictions adjust for daylight savings time? Some play out their predictions only in standard time, so be sure to adjust accordingly if the predictions are in standard time. Daylight savings starts on the first Sunday in April and ends on the last Sunday in October.