Go book Naked Hermit Crab (http://nakedhermitcrabs.blogspot.com/)
free-walking session. This free-walking is two hours+ and does not include walking on the mud-banks.
Ideally, we should visit during low-tide, nevertheless there are a lot of attractions (even horNbills !)
Do take note :
- cycling is recommed for thoe with confidence, too many slopes for kids
- mosquito near the tower are very fierce. Small but potent, and show no fear of repellant (wear long sleeve shirt for kids)
- drink lots of water
- you can diy tour but might miss out some interesting "corners"
Look at out blog to see how much fun three families enjoyed last week !http://sengkangbabies.blogspot.com/2012/03/visit-to-chek-jawa.html
Would rate Chek Jawa 8.5/10 for sheer Fun and exploration.