Padilla Bay is an estuary at the saltwater edge of the large delta of the Skagit River. Since 1980, it has been part of the National Estuarine Research Reserve System. Padilla Bay
Padilla Bay is an estuary at the saltwater edge of the large delta of the Skagit River. Since 1980, it has been part of the National Estuarine Research Reserve System. Padilla Bay