riptides
Ocean's hidden danger
Riptides are strong, narrow currents flowing outward from shore, created when water pushed onto beaches by waves funnels back to sea through gaps in sandbars or near jetties.
The term is technically a misnomer—they're properly called rip currents, as they're unrelated to tides.
They pose a drowning hazard for swimmers who exhaust themselves fighting against the flow: The lifeguard warned about riptides near the pier.
Figuratively, a riptide suggests being pulled by powerful, dangerous forces: a riptide of emotions.
Subsurface seaward current
- surgeSudden powerful increase
- flowUnbroken forward movement
- pullForce toward oneself
- driftGradual movement, no direction
current · eddy · swirl · turbulence · velocity · force · momentum · hydraulic
Death by water inhalation
- hazardSource of potential harm
- warningAlert about danger
- lifeguardPaid swimming supervisor
- rescueSave from harm
survival · treacherous · panic · caution · safety · emergency · victim · fatality
undertow
Subsurface seaward current
drift · current · eddy · swirl · turbulence · velocity · force · momentum · hydraulic · undercurrent
drowning
Death by water inhalation
rescue · survival · treacherous · panic · caution · safety · emergency · victim · fatality · signs
waves
Traveling energy disturbances
sandbar · breakers · coastal · shoreline · seafloor · swell · shallows · inlet · jetty · pier
swimmer
One who moves through water
- floatingStaying atop liquid
- treadingWalking on a surface
- sidestrokeSideways swimming technique
parallel · conserve · signal · calm · endurance · wading · snorkeling · beachgoer · bather · fatigue
- Ocean Phenomenatsunami, rogue wave, ocean current, swells, whirlpool
- Surfingsurfboards, surfboard, longboards, shortboards, longboard
- ocean physicscurrents, waves, salinity, thermocline, upwelling
- coastscliffs, shoreline, sandy shore, coves, bays
- ocean threatscoral bleaching, overfishing, acidification, oil spills, plastic waste
riptidescalm waters
Undisturbed body of liquid
gentle waves · still water · dead calm · calm seas · slack water