Bude - surf spot statistics

Best Surf Season (October - March)

The North Atlantic really flexes its muscles during these months, feeding Bude with consistent, powerful groundswells. Average wave heights consistently exceed 1.7m and periods average 9.3 seconds or more, meaning the west-facing beaches are dominated by long-period, heavy lines that can barrel on the right day. However, the prevailing westerly wind regime often brings onshore conditions straight out of the bad wind window (WSW-WNW). The key is to time your sessions with the passage of high pressure, which can draw in favourable offshore winds from the east through south (ONO, O, OSO, SO). When the synoptic setup aligns, the combination of solid groundswell and clean, offshore wind creates truly epic conditions.

Fair Surf Season (April, May, September)

These transitional months offer a more manageable but still enjoyable surf scene. Average swell heights drop to between 1.1-1.3m, with periods around 8.7-9.5s, providing plenty of fun, rippable waves. The wind patterns become more variable, and although the ideal wind percentage hovers around 25-29%, the frequency of strong westerly winds decreases compared to winter. April and May see more light wind days and the first hints of summer high pressure slides, delivering clean glassy mornings. September is a wildcard as the Atlantic begins to wake up again; early autumn lows can send renewed swell while the wind still holds in a more favourable quadrant.

Low Surf Season (June - August)

The summer doldrums settle in hard across Bude. Average wave heights sit around the 1.0-1.1m mark and periods drop below 8 seconds, meaning most of the energy is short-period, windswell driven by local sea breezes and the dominant westerly airflow. The ideal wind percentage plummets to 15-19%, as onshore SW-W winds blow relentlessly. The swell direction is overwhelmingly W-WSW, which is both the optimal swell direction and the bad wind direction, creating a frustrating paradox: there is often swell but it is almost always chopped up by onshore wind. Micro-surf, grovel sessions on the inside are the norm, but the occasional weak cold front can inject a few days of cleaner conditions. This is the time for exploring sheltered spots or taking the break.

August: Slight Uptick, Still Small

August remains firmly in the low season but shows a minor improvement over July. Average swell height is back to 1.1m, period still 7.9s. The W swell (44.4%) along with WSW (24.5%) continues to dominate, but there is a slight increase in SW (5.4%) and a wider distribution of smaller swell. The wind ideal percentage rises marginally to 17%. Onshore winds from SW-W still dominate (SW 9.4%, WSW 11.6%, W 11.9%), but the strength is often lighter, and there are more light wind days from all directions. The key difference from July is that the Atlantic occasionally sends a modest groundswell from a distant hurricane or strong gale. These can produce waist-to-chest high waves with a longer period (10s+), but the wind usually turns onshore shortly after. Early morning is your best hope for clean conditions before the seabreeze kicks in. Overall, still a month for the longboard or travel.