Those ancient war cruisers was once my dream boat back in the early 80s 🥰 never thought my country can keep them soaking sailing for more than 40 years.
After so many years, every July visiting Penang in land and island, never have I visited the Rimau Island. I heard the lighthouse is nice too. May be I should really consider to take an extra day off to visit the small island
If you don't make it to Rimau then try a get to Monkey Beach if you've not been there. Pretty cool spot to hang out, and a short hike up to the lighthouse. Since you like climbing hills it will be an easy walk for you 😉