Week of Events
Rodeo Lagoon – Marin Headlands
Wednesday, October 15, 2025 7:30/8:15 AM to noon **Please note below start times for this field trip Birding with William Legge and David Wiechers REGISTER HERE Registration is required for this trip. Registration opens on Sunday, October 5 at 8 AM. Join William and David for this fourth fall migration field trip at Rodeo Lagoon. This is their long-time “patch,” which never seems to disappoint birders with daily variations in species and a good chance of an unusual sighting. On this trip, our group will be targeting Parasitic Jaeger, migrating shorebirds and scarcer migrant passerines. We will begin the morning with a Sea Watch from Rodeo Beach at 7:30 AM. Those arriving later may join us at 8:15 AM for a circuit of the lagoon. A brief mid-morning ‘coffee-stop’ is planned at Headlands Center for the Arts and it would be appreciated if participants come willing to contribute via the onsite ‘tip-jar’ as a thank you to the Headlands Center for the Arts for accommodating our group. This field trip is less suitable for beginners. DIRECTIONS: Head south on Hwy 101 and take the last Sausalito exit just before the Golden Gate Bridge. At the exit stop sign, turn right and go under the freeway, then follow the road down to the left. Within 300 feet turn left at the sign to the Marin Headlands (This is the only available left turn before you begin the descent into Sausalito). You should see the tunnel with the five-minute light. Proceed through the tunnel on Bunker Rd to the Rodeo Lagoon Parking Lot at the end. Meet by the bridge over the channel to the beach or join MAS birders with scopes along the nearby beach area.
Olompali State Historic Park – Fall Bird Walk
Wednesday, October 15, 2025 8 AM to noon Birding with Rich Cimino and Evan Weissman No registration required. All participants are welcome to join this trip. Join us to explore for fall migrants and year-round residents in Olompali’s diverse ecosystems. Bird enthusiasts of all experience levels are welcome! We expect to see and hear thirty or more species – including woodpeckers, raptors, sparrows, and more – as we walk along the old ranch road, exploring grasslands, historic gardens, savannah, and up to the riparian zone by the park’s small reservoir. We’ll walk at a fairly slow pace, about 2 miles roundtrip, on gravel and well-packed dirt trails, with moderate slope in portions. There are several picnic tables to rest at along the partially shaded route. Because the walk is a slow out-and-back, folks are welcome to join late or leave early as needed. Note that the only restrooms are at the parking lot. Wear layered clothing, walking shoes, bring snacks, sunscreen, plenty of water, and binoculars and a birding field guide if you have one. We’ll also have two binoculars to loan. There is an $8 parking fee, payable by cash, check, or via smartphone with QR code at the parking lot. No fee is charged if you borrow a free State Park pass from your local public library.