Sequoia Audubon Society
                             

San Mateo County Bird Alliance Field Trips

SAS Field Trip
Filoli Field Trip


Pre-registration is required for all field trips!

  1. Advance registration and field trip size limit: SMCBA is currently requiring RSVPs for all field trips and is limiting the trip size. We are using Eventbrite as our reservation platform. Please no drop-ins.
  2. Please: Out of respect for our members and community, we ask participants to take sensible precautions for everyone's health when carpooling and sharing spaces. If you're not feeling well, please cancel.
  3. Participants required to sign liability waivers to participate: SMCBA is now using a electronic Waiver and Photographic Release Form that is sent to participants about a week before the event that is easily signed on your computer, tablet, or smartphone.
  4. Trip cancellations: If the weather is bad enough that you don't want to go on a field trip that day, chances are your trip leader doesn't want to go either! Field trips will typically be cancelled for heavy rain, but not for light mist.
  5. Please note that rain or Air Quality Index over 150 cancels, unless otherwise stated. Bring binoculars, water, snacks, sunscreen, and dress in layers as weather can change.

Note: All phone numbers are for Area Code 650, unless otherwise stated.

2025


Pre-registration is required for all field trips!

>>> Registration links will be added when available <<<

Field TripfeeSunday October 5
Sulphur Creek Nature Center, Hayward (9:00 - 11:30)

Join us on this beautiful trail through oaks, offering a family-friendly easy 1.3 mile outing. After we will tour the wildlife education and rehabilitation facility that features local wildlife on display, a discovery center, educational programs, and a wildlife hospital. $15 admission fee.

Directions: directions

Register

Field TripThursday October 9
Central Park, San Mateo (9:00 - 10:00)

A morning outing for those with limited time or mobility. This is a terrific opportunity if you’ve not been to Central Park. This 16.5 acre park was the first in San Mateo! The hour- long walk will introduce you to some year-round residents and SMCBA's Cavity Nesters Recovery Program.

Directions: Meet in front of the Japanese Tea Garden.

Leaders:  Doug Brown and Ed Ching    Register

Field TripfeeFriday October 10
Filoli: Estate Trail, Woodside (9:30 - 12:00)

This is a 2-2.5 mile moderate walk. Habitats include mixed oak, redwood, madrone woodlands, riparian corridor, and historic horse pastures.

Directions: From Hwy 280, exit at Edgewood Rd and head west. At the T intersection, turn right onto Canada Rd. In 1/2 mile, turn left into the property. Admission fee.

Leader:  Kimberlie Moutoux    Register

Field TripSaturday October 11
Oyster Point Bay Marina/Park, South San Francisco (8:30 - 10:30)

Join us for a new field trip at this 33 acre bayside park offering many shore birds and terns, as well as some sparrows. There is little elevation and this roughly 2 mile walk will start at the marina park, then we will head towards the canal and turn back to the start. Easily accessible through mass transportation.

Directions:Meet at ferry building.

Leaders: Max Hollenback and Doug Brown    Register

Field Tripbeginner and family walk Sunday October 19
Bedwell Bayfront Park, Menlo Park (10:00 - 12:00)

Beginner and family-friendly bird walk on fairly level trails exploring the upland and wetland areas of the park. Fall migration will be in full swing with raptors, egrets, and LBBs (little brown birds) being seen. Loaner binoculars available.

Directions: Meet in the car park near the restrooms.

Leader:  J.R. Blair    Register

Field TripfeeFriday October 24
Filoli: Spring Creek Trail, Woodside (9:30 - 12:00)

Join us for a 3 mile hike. This trail gains 100' elevation in 1/4 mile on a dirt path - not recommended if you have mobility issues. We will spend most of the morning on the California Trail in the Oak and Madrone forest and the Spring Creek Trail through the Redwoods. The California Trail is over dirt paths with a slight incline and is one mile long. The Spring Creek Trail is 1/2 mile on a narrow dirt track with a 100' elevation gain. Admission Fee.

Directions: 86 Cañada Road, Woodside

Leader:  Kimberlie Moutoux    Register

Field TripSaturday October 25
Sign Hill Park, South San Francisco (8:30 - 10:30)

Sign Hill is a 30 acre hilltop preserve and a wonderful place to hike. This easy-paced 1 mile trail has a mild incline and features good views of South San Francisco. Notable species can be found here in the middle of the city from warblers to the purple finch. No restroom.

Directions: 520 Diamond Ave., meet under Eucalyptus tree by water tank.

Leader:  Max Hollenback    Register

Field TripWednesday October 29
Palo Alto Baylands, Palo Alto (9:00 - 12:00)

Meet at the Lucy Evans interpretive center at the Palo Alto Baylands for a leisurely walk where we will explore this San Francisco Bay treasure. We should see a variety of ducks and other waterbirds and we will look for wintering sparrows.

Directions: 2775 Embarcadero Rd.

Leader:  Donna Pomeroy    Register

Field TripFriday October 31
Cypress Lawn Cemetery, Colma (8:30 - 10:30)

Established in 1892, Cypress Lawn is a historic garden cemetery and arboretum occupying over 200 acres.

Directions: 1370 El Camino Real, meet at the gate. SamTrans stop.

Leader:  Max Hollenback    Register

Field TripfeeSunday November 2
Coyote Hills Regional Park, Fremont (10:00 - 12:00)

This park comprises 1,266 acres of marshland and rolling grassland-covered hills located along the eastern shore of San Francisco Bay. EBird cites 222 species at the Vistors Center!

Directions: $5.00 vehicle admission fee, 8000 Patterson Ranch Road

Leader:  J.R. Blair    Register

Field TripfeeMonday November 3
Filoli: Estate Trail, Woodside (9:30 12:00)

A morning outing for those with limited time or mobility. This is a terrific opportunity if you’ve not been to Central Park. This 16.5 acre park was the first in San Mateo! The hour- long walk will introduce you to some year-round residents and SMCBA's Cavity Nesters Recovery Program.

Directions: Meet in front of the Japanese Tea Garden.

Leaders:  Doug Brown and Ed Ching    Register

Field TripSaturday November 8
Wavecrest, Half Moon Bay (9:30 - 12:30)

Bioblitz, not the typical field trip, this event focuses on finding and identifying as many species as possible in a specific area over a limited period of time using the iNatural app on electronic devices. With completion of more of the Coastal Trail there is a need for a baseline survey. Join SMCBA and Coastside Land Trust for this fun community science event.

Directions: 399 Wavecrest Road, Half Moon Bay

Leader:  Cat Chang, Davena Gentry, and Barbara Dye    Register

Consider sharing your enthusiasm for birds by becoming a field trip leader or co-leader. One doesn't have to be an expert; we'll train you and provide support to make it an enjoyable experience for all! Or if you know of some other areas that would be good for outings, please email fieldtrips@smcbirdalliance.org

Additional outings will be added as they become available. Be sure to follow us on Facebook for last-minute opportunities!

Legend of Field Trip Symbols

Field Trip Wildlife Viewing

fee Fee required for part or all of this event

out of area trip Trip beyond local area, perhaps including an overnight stay

volunteer opportunity Volunteer Opportunity

beginner and family walk Beginner/Family walk

nature walk or viewing Nature Walk or Viewing

pelagic trip Pelagic (Ocean) Trip

motor tour Motor Tour. May include car pooling.

wheelchair accessible Wheelchair Accessible

bicycle Birding by Bicycle

 

2025 S.A.S.