Dangerous Waves
Recognize hazardous wave types, extreme power, unpredictable sections, shallow water, currents, and other conditions that raise surfing risk.
Explore the shapes, speeds, power levels, breaking patterns, and hazards of different surfing waves, from soft peeling walls to hollow barrels, wedges, slabs, and extreme conditions.
Recognize hazardous wave types, extreme power, unpredictable sections, shallow water, currents, and other conditions that raise surfing risk.
Understand steep, high-speed waves and the positioning, equipment, line choice, and timing required to surf them successfully.
Learn how barrels form, what makes them open or close out, and how tide, swell period, angle, and bottom contours affect tube quality.
Learn why waves peel left or right, how sections connect, and what swell angle and bottom shape create long, rideable walls.
Explore the rare alignment of swell, wind, tide, and bathymetry that produces exceptionally clean, powerful, and makeable surf.
Study thick, powerful waves created by abrupt depth changes, including the forecasting, equipment, positioning, and risk management they demand.
Explore mellow, forgiving waves and learn how board choice, positioning, and technique help generate speed on weaker surf.
Understand converging wave energy, reflected swell, split peaks, and the coastal structures that create wedges and A-frame takeoffs.

Some surf days feel almost engineered: sets arrive at readable intervals, waves stand up in the same spot, and each wall peels with a clear line down the…

Heavy waves are the ones that make even experienced surfers stop and study the lineup before paddling out. They are not defined by size alone. A head-high slab…

Steep waves are the ones that make surfers lean forward, paddle harder, and commit without hesitation. They stand up quickly, break with urgency, and often offer the most…

Slow waves are often described as soft, mushy, or mellow — but that doesn’t mean they’re boring. In the right conditions, slow waves can be some of the…

Fast waves are the ones that make surfing feel urgent. They stand up quickly, throw a steep wall down the line, and demand that you generate speed immediately…

Slab waves are among surfing’s most dramatic natural phenomena: thick-lipped barrels that seem to rise from nowhere, fold over shallow rock or reef, and detonate with terrifying speed.…

Wrapping waves are among surfing’s most treasured finds. They transform raw swell into long, organized walls that peel around a point, reef, or headland rather than dumping all…