As a result of the continued presence of endangered right whales off Cape Cod, the Director of the Division of Marine Fisheries is extending the seasonal speed limit restrictions through May 14th. Accordingly, all vessels with an overall length of less than 65’ (small vessels) operating within those waters of Cape Cod Bay south of 42° 08” north latitude and north and east of Cape Cod west of 70°10’ west longitude may not travel at a speed of greater than 10 knots (see map). Vessels with an overall length of 65’ or greater are subject to a federal 10 knot speed limit rule in this area through May 15th (federal rule).
More info HERE