What is a rip current?

A rip current is a narrow channel of fast-moving water flowing AWAY from shore, formed when water carried in by breaking waves finds a path back out to sea through gaps in sandbars, jetties, or piers. Rips typically run 30-100 feet wide and can move at 1-2 feet per second — faster than most adults can swim. They are the most dangerous beach hazard for swimmers.

How can I spot a rip current from shore?

Look for a channel of churning, choppy water between calmer wave areas — rips interrupt the wave-break pattern. Other signs: a band of differently-colored (often sandier) water flowing offshore, foam or debris moving steadily seaward in a defined line, and a noticeable gap in the line of breaking waves. Scan the water for 5-10 minutes from a high vantage before entering.

What should I do if caught in a rip current?

Do not fight the current. Swim PARALLEL to the shore (usually 50-100 feet sideways) until you exit the rip, then swim back to the beach at an angle. Most rips are narrow enough to escape laterally. If you cannot escape, float and signal for help — many rips lose their pull beyond the breakers and will circle you back toward shore.

How dangerous are rip currents?

Approximately 100 Americans drown in rip currents every year — more than tornadoes (~70/yr) or lightning (~30/yr). High-risk days kill the most people; even strong swimmers can drown by fighting the current head-on and exhausting themselves. The NWS publishes daily Rip Current Risk forecasts (Low / Moderate / High) for many beaches in their Surf Zone Forecast product.

Rip Currents Explained — Risk Tiers, Spotting, and How to Survive

Rip Currents Explained — Risk Tiers, Spotting, and How to SurviveNWS rip current risk tiers — Low, Moderate, High. How to spot a rip from shore, how to escape if caught, and why rip currents kill more Americans than tornadoes.

Frequently asked questions

What is a rip current?: A rip current is a narrow channel of fast-moving water flowing AWAY from shore, formed when water carried in by breaking waves finds a path back out to sea through gaps in sandbars, jetties, or piers. Rips typically run 30-100 feet wide and can move at 1-2 feet per second — faster than most adults can swim. They are the most dangerous beach hazard for swimmers.
How can I spot a rip current from shore?: Look for a channel of churning, choppy water between calmer wave areas — rips interrupt the wave-break pattern. Other signs: a band of differently-colored (often sandier) water flowing offshore, foam or debris moving steadily seaward in a defined line, and a noticeable gap in the line of breaking waves. Scan the water for 5-10 minutes from a high vantage before entering.
What should I do if caught in a rip current?: Do not fight the current. Swim PARALLEL to the shore (usually 50-100 feet sideways) until you exit the rip, then swim back to the beach at an angle. Most rips are narrow enough to escape laterally. If you cannot escape, float and signal for help — many rips lose their pull beyond the breakers and will circle you back toward shore.
How dangerous are rip currents?: Approximately 100 Americans drown in rip currents every year — more than tornadoes (~70/yr) or lightning (~30/yr). High-risk days kill the most people; even strong swimmers can drown by fighting the current head-on and exhausting themselves. The NWS publishes daily Rip Current Risk forecasts (Low / Moderate / High) for many beaches in their Surf Zone Forecast product.

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