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Friday, October 30, 2026, 8:30 AM – 6:00 PM
Get ready for an exciting day of coastal science and community at the 9th State of Tomales Bay Conference.
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Wednesday, October 28, 2026, 12:00 PM – 1:00 PM
Join us for a Brown Bag Lunch Talk as Alan Shabel, Director of the Point Reyes Field Station and Continuing Lecturer at UC Berkeley, shares insights into the natural history of the elusive Point Reyes Mountain Beaver
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Wednesday, October 28, 2026, 9:00 AM – 12:00 PM
SPAWN and the Tomales Bay Foundation have installed 4,400 locally native plants in the new wetland enhancement project at Chicken Ranch Beach. Join us to care for the plants by weeding and watering while we await our opportunity to complete the planting.
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Tuesday, October 27, 2026, 9:30 AM – 12:30 PM
Meet the Inverness Irregulars for a hike at 9:30 a.m. on Tuesdays at the White House Pool parking lot. The trail will be decided on the spot.
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Sunday, October 25, 2026, 8:30 AM – 12:00 PM
Join expert tracker Richard Vacha on a nature walk to explore animal behavior. Free.
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Saturday, October 24, 2026, 6:30 PM – 9:00 PM
Join PRNSA for a member full moon hike.
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Saturday, October 24, 2026, 9:00 AM – 12:00 PM
SPAWN and the Tomales Bay Foundation have installed 4,400 locally native plants in the new wetland enhancement project at Chicken Ranch Beach. Join us to care for the plants by weeding and watering while we await our opportunity to complete the planting.
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Thursday, October 22, 2026, 4:00 PM – 5:00 PM
The Power of Photography in Conservation, a webinar presented by the Turtle Island Restoration Network as part of their fall series on Point Reyes National Seashore
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Tuesday, October 20, 2026, 1:00 PM – 2:30 PM
Join Bay Nature and Jim Tietz of Point Blue for a virtual talk on vagrant birds at the Farallon Islands
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Tuesday, October 20, 2026, 9:30 AM – 12:30 PM
Meet the Inverness Irregulars for a hike at 9:30 a.m. on Tuesdays at the White House Pool parking lot. The trail will be decided on the spot.
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Saturday, October 17, 2026, 9:00 AM – 5:00 PM
Become a Certified California Naturalist immersed in the natural history and unparalleled beauty of the Point Reyes National Seashore.
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Saturday, October 17, 2026, 9:00 AM – 1:00 PM
Join Director of Prescribed Fire Julia Berkey and Fire Ecologist Brian Peterson for a fire ecology walk along Bourne Ridge at Martin Griffin Preserve.
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Thursday, October 15, 2026, 4:00 PM – 5:00 PM
Black bears have been sighted in Marin and other surrounding areas, why is this significant?
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Wednesday, October 14, 2026, 9:00 AM – 12:00 PM
SPAWN and the Tomales Bay Foundation have installed 4,400 locally native plants in the new wetland enhancement project at Chicken Ranch Beach. Join us to care for the plants by weeding and watering while we await our opportunity to complete the planting.
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Tuesday, October 13, 2026, 9:30 AM – 12:30 PM
Meet the Inverness Irregulars for a hike at 9:30 a.m. on Tuesdays at the White House Pool parking lot. The trail will be decided on the spot.
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Saturday, October 10, 2026, 9:00 AM – 12:00 PM
SPAWN and the Tomales Bay Foundation have installed 4,400 locally native plants in the new wetland enhancement project at Chicken Ranch Beach. Join us to care for the plants by weeding and watering while we await our opportunity to complete the planting.
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Saturday, October 10, 2026, 8:00 AM – 11:00 AM
Join ecologist David Lumpkin for a morning looking for migratory birds at Cypress Grove Preserve, a unique destination where natural beauty, rich history, and abundant wildlife come together along the shores of Tomales Bay.
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Friday, October 9, 2026, 9:00 AM – 11:30 AM
Join Bay Nature and Richard Vacha in Point Reyes National Seashore for a guided tracking hike Friday, October 9 from 9am - 11:30am.
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Tuesday, October 6, 2026, 10:00 AM – 2:00 PM
Every year a multitude of birds move through the outer areas of the county during the fall migration. We'll explore the estuary, beach, and open water looking for birds that stop here as they make their way from northern breeding grounds to their winter homes in the south.
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Tuesday, October 6, 2026, 9:30 AM – 12:30 PM
Meet the Inverness Irregulars for a hike at 9:30 a.m. on Tuesdays at the White House Pool parking lot. The trail will be decided on the spot.
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Saturday, October 3, 2026, 9:00 AM – 5:00 PM
Become a Certified California Naturalist immersed in the natural history and unparalleled beauty of the Point Reyes National Seashore.
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Friday, October 2, 2026, 1:00 PM – 4:00 PM
Join SPAWN at their native plant nursery to learn about native plants and how to care for them.
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Tue, Sep 15, 2026, 12:00 AM – Thu, Oct 15, 2026, 12:00 AM
Every year, birders choose a day between September 15 and October 15 to spend up to 24 hours identifying as many species as they can.