Whale Waters Update For Glacier Bay Effective May 14, 2014
Contact: Albert Faria, Chief Ranger, 907-697-2230
Contact: Chris Gabriele, Whale Biologist, 907-697-2664
BARTLETT COVE, ALASKA - Acting Superintendent Chris Pergiel announced today that a vessel speed limit of 13 knots through the water for all vessels is being implemented in lower Glacier Bay to protect numerous humpback whales that have been sighted in this area. In addition,vessels greater than 18 feet in length passing through this area are restricted to a mid-channel course or 1 nautical mile offshore. During the past 10 days, over 30 different humpback whales have been observed feeding in this area, including three mother/calf pairs. These operating restrictions are effective from 5 AM Wednesday May 14 until further notice.
As shown on the attached map, the designated lower Glacier Bay whale waters include the waters extending from the mouth of Glacier Bay to a line drawn between the northern tip of Strawberry Island and the northern tip of Lars Island. This boundary is shown on NOAA nautical charts of Glacier Bay.
Boaters should proceed cautiously in all areas where whales may be present because whales may surface in unexpected locations, posing a hazard to both the vessel and the whale. Vessels are prohibited from operating within ¼ nautical mile of a humpback whale in Park waters, including those Park waters outside Glacier Bay proper. In addition, vessel operators positioned within ½ nautical mile of a humpback whale are prohibited from altering their course or speed in a manner that results in decreasing the distance between the whale and the vessel. Speed and course restrictions in whale waters are intended to reduce the disruption of feeding humpback whales and to lower the risk of whale/vessel collisions, as authorized by Title 36 of the Code of Federal Regulations, Subpart N, 13.1174.
Boaters are advised to verify whale waters designations prior to entering Glacier Bay by telephoning (907) 697-2627 or by contacting KWM20 Bartlett Cove on marine VHF radio.
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Did You Know?
Seawater is highly erosive to glacial ice. Waves and tides work away at an unstable glacier face, causing huge chunks of ice to calve, or break off, into the ocean.