Pebble, stone or other object thrown into a river, sea or pool with a plop and a splash
Mild waves in lagoon slapping on shore
Heavy wash of large waves: surf. Vintage recording.
Close perspective mono seaside ambience. Slow crashing waves.
Distant perspective of rough sea waves crashing slowly on a beach.
Small 5 PS motorboat engine at low and high speed
Skimming a stone above water
Sea waves, lapping, medium with heavy slap
Digitally generated sea wave
Surging wash of surf, no distinct wave breaks, gulls in distance. A synthesized sound effect.