Had beautiful clear skies as we flew out of STT today and it was amazing to see how the swell had churned up the waters surrounding St Thomas. The water was a light green color from the tons of suspended sand and looked like we were flying over the shallow waters of the Bahamas. It extended many miles from St Thomas and there was a very clear demarcation with the 'clean' blue ocean water. We clearly saw this effect as we motored along the south shore of St John this morning with the water instantly going from light green to deep blue as we crossed Pillsbury Sound.