BELLINGHAM, Wash. (AP) _ A second person has chained himself to a support ship that is part of Royal Dutch Shell’s exploratory oil drilling plans and currently moored in Washington state.

Eric Ross of the Backbone Campaign says on Saturday morning that Matt Fuller joined student activist Chiara Rose in suspending themselves from the anchor chain of the Arctic Challenger, which is in Bellingham Bay.

Rose suspended herself from the ship with a climbing harness on Friday night.

Authorities spoke with her and asked her to remove herself, but the Coast Guard says it has no plans to force them to leave.

Ross says both Rose and Fuller are fine and are not being harassed by the Coast Guard. But he expressed concern for Rose’s health and said she must be getting dehydrated and tired after her night above the water.