uk es it fr pt nl
Jones Beach State Park ratings
Quality on a good day: 3.8
Consistency of Surf: 3.8
Difficulty Level: 3.5
Wind and Kite Surfing: 4.7
Crowds: 3.0

Overall: 3.9

See all 18 ratings

Based on 6 votes. Vote


Surf Report Feed

Jones Beach State Park Swell Statistics, January: Surf with Light or Offshore Winds

This image shows only the swells directed at Jones Beach State Park that coincided with light winds or offshore conditions over a normal January and is based upon 2620 predictions, one every 3 hours. The direction of the spokes show where quality surf generating swell comes from. Five colours represent increasing wave sizes. Very small swells of less than 0.5m (1.5 feet) high are shown in blue. Green and yellow illustrate increasing swell sizes and red represents the biggest swells, greater than >3m (>10ft). In both graphs, the area of any colour is proportional to how frequently that size swell was forecast.

The diagram suggests that the dominant swell direction, shown by the longest spokes, was SE, whereas the the prevailing wind blows from the WNW. The chart at the bottom shows the same thing but without direction information. For example, swells larger than 1.5 feet (0.5m) coincided with good wind conditions 27% of the time, equivalent to 8 days. Open sea swells exceeding >3m (>10ft) are unlikely to occur in a normal January but 6% of the time you can expect swell in the range 1.3-2m (4-6.5ft) 6%, equivalent to (2 days). Taking into account the ratio of these swells that coincided with predicted offshore winds, and given the fact that Jones Beach State Park is exposed to open water swells, we calculate that clean surf can be found at Jones Beach State Park about 27% of the time and that surf is blown out by onshore wind 22% of the time. This is means that we expect 15 days with waves in a typical January, of which 8 days should be surfable.

IMPORTANT: Beta version feature! Swell heights are open water values from NWW3. There is no attempt to model near-shore effects. Coastal wave heights will generally be less, especially if the break does not have unobstructed exposure to the open ocean.