Charterers under an Exxonvoy ordered the Vessel to wait at Singapore EOPL. The Master anchored in Indonesian waters, where the Vessel was arrested by the Navy along with the Master and detained for 8 months. The Tribunal rejected both Owners’ and Charterers’ claims, based respectively on ‘safety’ and breach of Exxonvoy Cl.2 (‘Compliance’). Charterers appealed the latter but in view of the Tribunal’s finding that error in navigation caused the Master to anchor where he did, the Court upheld their ruling that Owners were entitled to rely on Art. IV rule 2(a) of the Hague Rules. Even if such defence was an ‘anachronism’ (as Charterers argued) the parties had nonetheless agreed to its application by US COGSA.