Lake Worth - surf spot statistics

Best Surf Season (October - March)

The heart of the winter & fall months delivers the most consistent and powerful surf along the Lake Worth coastline. As the North Atlantic storm track fires up, long-period groundswells from the NE and ENE quadrants become the primary driver. These swells wrap into the east-facing beach with average heights in the fun to solid range (1-1.5m), and often push into pumping territory (1.5-2.5m) during stronger events. The real magic happens when a cold front sweeps through, swinging winds to the W, WSW, or WNW – those fleeting offshore windows transform the surf into crisp, groomed lines. Ideal wind conditions occur roughly 20-24% of the time during these months, which is the highest of the year.

Fair Surf Season (April & September)

April and September act as the transitional gateways. In April, the jet stream begins to retreat north, weakening the frequency of solid NE swells, but occasional longer-period leftovers from late-winter systems still provide fun-sized days. September sees the start of the Atlantic hurricane season, which can throw serious long-period E/ESE swell into the region, though the accompanying onshore wind often limits quality. Overall, these months average around 1.0m of swell with periods in the 7-8s range, but the percentage of ideal offshore wind drops to 18-19%.

Low Surf Season (May - August)

Summer settles in and so does a persistent pattern of small, short-period windswell. The prevailing easterly trade winds (ENE to SE) blow almost constantly, keeping the surface choppy and messy. Average swell heights drop to a meager 0.6-0.9m with periods of 6-7s, rarely producing anything above groveling quality. Wind consistency is the culprit – offshore flow from the west becomes exceedingly rare, clocking in at just 10-16% of the time. During these months, the few ridable waves come from residual E/ESE pulses during lulls in the sea breeze, but it’s mostly a time to work on summer surfing fitness or explore the nearby sandbars.

September: Tropical Transition

September is a wild card. The average swell height jumps to 1.0m, and the period lengthens to 8.2s, reflecting the influence of tropical storms and early‑fall cold fronts. The swell direction sees a dramatic shift toward NE (31.6%) and ENE (30.3%) – these are often long‑period, powerful swells from distant systems. The height distribution shows a healthy chunk in the fun (1-1.5m) to pumping (1.5-2.5m) categories. However, ideal wind remains low at 18% because many of these systems bring their own onshore winds. The wind rose still shows a strong easterly signature: E (14.6%), ENE (13.8%), and ESE (12.7%) are common. The rare days when a tropical system pulls east or a front clears the sky to WNW produce some of the most memorable surf of the year. September demands constant forecast watching to strike those short, sweet windows.