| Tide Stations | Location | |
| Longitude | Latitude | |
| CW1 | 121˚09'20''E | 32˚34'39''N |
| CW2 | 121˚24'05''E | 32˚30'27''N |
| CW3 | 121˚38'46''E | 32˚27'36''N |
| CW4 | 121˚21'25''E | 32˚34'58''N |