While kayaking is extremely popular, another great way to actively explore the calm waters of Lan Ha Bay or sheltered areas of Halong Bay is Stand-Up Paddleboarding (SUP). Gliding across the emerald water standing up offers a different perspective of the towering limestone karsts and hidden lagoons. Many cruises, especially those focusing on Lan Ha Bay, now offer SUP boards alongside kayaks.

You can often paddle to secluded beaches or through quiet lagoons, enjoying a peaceful workout amidst stunning scenery. Check with your cruise operator or look for specific SUP tours Lan Ha Bay if this water sport appeals to you.