To bring a boat to shore
dock, set on shore, set down, bring in, come to land, beach, pilot, steer, bring into her slip, drop anchor, cast anchor, put in, make land.
Antonyms board, weigh anchor, cast off.
To come into port
dock, berth, come to berth; see arrive 1.
To go ashore
disembark, debark, come ashore, invade, arrive, alight, leave the boat, light on, leave the ship, go down the gangplank, hit the beach*, lift anchor and pack gear*; see also descend 1.
Antonyms leave*, go on shipboard, embark.
To bring an airplane to earth
touch down, get down, ground, take down, arrive, alight, get into the field, come in, bring in the ship, settle, land into the wind, level off, flatten out, come down, descend upon, make a forced landing, set it on the deck*, balloon in*, bounce in*, crash-land*, up-wind*, fishtail down*, nose over*, overshoot*, splash down*, check in*, undershoot*, pancake*; see also arrive 1.