Drone tilt-up reveal scenic Klein River lagoon estuary river mouth breaching into ocean over famous Grotto Beach in Hermanus on the Overstrand

hermanus klein river estuary lagoon breach ocean grotto beach overstrand drone scenic sandbar picturesque voelklip river mouth drone view sandy south africa cape whale coast brackish water atlantic aerial overberg clear water klein river estuary sand bar klein river lagoon waves outdoors western cape nature coastline coastal coast tide sea seascape surf tranquil saltwater birdseye birds eye sand idyllic grotto beach blue sky above high angle shore