Oceanography - Waves

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Across
  1. 2. A structure that extends into the water to prevent wave actions from eroding a shoreline or damaging boats in a harbor.
  2. 5. The length of time it takes for a complete wave to pass a given point.
  3. 6. The zone where breaker waves occur along a shore or reef.
  4. 8. The condition in which the Earth’s surface is worn away by the action of water and wind.
  5. 10. The distance over which a wind acts on the surface of the water.
Down
  1. 1. The top of a wave.
  2. 2. Wave that crests or breaks into foam, as against a shoreline.
  3. 3. The low depression between waves crests or ridges.
  4. 4. A barrier built out perpendicular from a beach into the sea to eliminate water current erosion and trap shifting sands.
  5. 7. To veer or cause to veer broadside to the wind and waves.
  6. 9. A long wave on water that moves continuously without breaking.