Operational Changes Took Effect on May 1
The Lighthouse Visitor Center is now only open Fridays through Mondays. The Kenneth C. Patrick Visitor Center will be closed through late December 2013. More »
2013 Harbor Seal Pupping Season Closures
From March 1 through June 30, the park implements closures of certain Tomales Bay beaches and Drakes Estero to water-based recreation to protect harbor seals during the pupping season. Please avoid disturbing seals to ensure a successful pupping season. More »
Annual Harbor Seal Closures for 2013 Announced for Point Reyes National Seashore
Contact: John Dell'Osso, 415-464-5135
From March 1 through June 30, an annual recreational closure of Drakes Estero is implemented to protect the harbor seals during this most sensitive time of year. The closure applies to not just kayak and canoe usage but is applicable to surfers, windsurfers, abalone divers, recreational fishing, and other water sport users around harbor seal colonies in the area. The National Park Service asks park visitors to avoid disturbing seals to ensure a successful pupping season.
To ensure that harbor seals are not disturbed, visitors are asked to stay at least 100 yards (300 feet) away from resting seals. Visitors should never pick up a seal pup that may look abandoned. Although, harbor seal pups may appear abandoned, they are most likely waiting for their mother to return. Pups are about two feet long and weigh about 24 pounds and are weaned at 30 days after birth. If you are concerned about a particular seal, please contact park staff at one of the visitor centers.
Point Reyes National Seashore has one of the largest mainland, breeding colony of harbor seals in California. Resting and pupping harbor seals come onshore in various parts of the park particularly in Tomales Bay, Tomales Point, Double Point, Drakes Estero, and Bolinas Lagoon. Each year, several thousand seals congregate within the Seashore especially to give birth on the sand bars and remote beaches.
Last year, more than 3,700 harbor seals were counted, 1,270 of which were pups. The number of seals breeding at Point Reyes represents around 20% of the California mainland population estimate. The Seashore staff is conducting long-term monitoring to gain further scientific knowledge on this species and to guide management in their protection.
Access to the east side of Hog Island in Tomales Bay is prohibited. Harbor seals haul out on the sand bar at Hog Island throughout the year but are most abundant during the winter when their preferred prey--Pacific herring--spawn in Tomales Bay. During the spring months, females with pups may also haul out there. A few species of seabirds roost on Hog Island including brown pelicans and double-crested cormorants, which occur in Tomales Bay during the summer and fall months of the year. They forage on various species of small schooling fish that congregate in Tomales Bay, and cormorants nest on the island in the spring and summer.
Harbor seals are protected under the Marine Mammal Protection Act of 1972 and therefore, it is unlawful to disturb them while they are resting onshore.
Did You Know?
Since the restoration of the Giacomini Wetlands in 2008, the tidewater goby--a federally endangered brackish-water resident fish species--has not only been observed in the newly restored channels and ponds, but in Lagunitas Creek, where it had previously not been documented since 1953. More...