Sulu grinned at that laugh, understanding it and accepting it for it's slightly hysterical tone. He looked around as well, not really knowing their bearings at the moment. "Uh. I don't know. We should probably swim around the cliff and see if it slopes - it should, too." He didn't want to go climbing up a cliff either, that was for sure.

He took a few moments to swim out along the cliff, looking down the shoreline for a way out. "I think there might be a beach this way," he said finally, "But I can't be sure. We shouldn't have trouble swimming to it." Just so long as there weren't more creatures in the water that could eat them whole - but he wasn't about to suggest that to Ianto.