Chỉnh sửa kích thước màn hình
The whole trip was about 30 minutes. That's about 5 minutes each way from the port to the whirlpool sight and for around 20 minutes, the boat stayed right at the center of fun where whirlpools are. They say the best time to watch the whirlpools are during the peak of the high tide or the peak of low tide.