physical oceanography

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Across
  1. 3. wall of water surging upriver on hightide
  2. 4. the time between consecutive high or low tides
  3. 5. connect points that experience the same tidal range
Down
  1. 1. connect points on the rotary wave that experience high tide at the same time
  2. 2. current flow to land with high tide
  3. 6. flow away from land
  4. 7. push outward from the rotation around the center of mass