ortega said:Bedok jetty
Changi Broadwalk
Punggol
Pasir Ris
Changi Beach
East Coast
Merlion
anywhere that can see the east side will do, of course you will need to think of your composition as well, so choose a location that have some features that you want to include in your image.
Cheers and do post your pictures
For sample shots can look in the gallery
yes. i agree with the merlion. i have seen very nice sunrise there before