Rocky Beaches

James Fitzgerald Marine Reserve

Magnificent reef to visit for first-time tidepoolers and experienced naturalists alike.

Great selection of tide-pools with an excellent visitors center. Fitzgerald Marine Reserve is a 3-mile stretch of protected beach, tide pools, marshes and bluffs.

The volunteer docents are super knowledgeable and on weekends and holidays you’ll find them on hand about the reef to answer any questions and point out the really cool critters that live in the tidepools!

Adjacent to and possibly within the reserve is an endangered species of butterfly, the San Bruno elfin butterfly.

From the Fitzgerald website: at the sheltered sandy cove at the south end of the Reserve, take the trail to the bluff tops to return to the parking lot. Walk through the tangled garden of an old estate and through a century-old forest of wind-sculpted Monterey cypress trees. In the spring, California gray whales migrate north offshore. In the summer and fall, brown pelicans skim wave tops.

Good times to visit in the next 30 days

To get the most out of tidepooling, you'll want to go when the tide is low so that the rocks of the beaches are visible and as the ocean tide gets lower it leaves behind little pools of water in which you can see lots of fun critters!

Try to arrive before the lowest tide time, so that you can have some fun on the tidepools before the tide rises again. Below are the four best low tides for Magnificent reef to visit for first-time tidepoolers and experienced naturalists alike. in the next 30 days during daylight hours.

Wednesday 30th April 2025 at 7:36am for a low tide of -1.66ft. sunrise is 6:15am and sunset is 7:58pm

Thursday 1st May 2025 at 8:36am for a low tide of -1.34ft. sunrise is 6:14am and sunset is 7:59pm

Wednesday 28th May 2025 at 6:36am for a low tide of -2.05ft. sunrise is 5:52am and sunset is 8:22pm

Thursday 29th May 2025 at 7:24am for a low tide of -1.82ft. sunrise is 5:51am and sunset is 8:22pm

See more good times to visit

Low tides today

The lowest tide in daylight today is -1.66ft at 7:36am

7:36am -1.66ft 6:54pm 2.65ft

What you could see

Tidepooling tips

Stay safe

  • Never turn your back on the ocean.
  • Wear water shoes and watch your step.
  • Pack water and sunscreen.

Respect the reef

  • Don't take anything from the reef, leave it for others to enjoy.
  • Leave the reef as you found it, careful where you step and try not to break the reef or step on living things'
  • Take all your litter back home with you.

Have fun!

  • Take lots of photos, upload to iNaturalist for help identifying.
  • If you don't see anything, sit very still, wait and watch!

How to get there

Parking

From Highway 1 at Moss Beach, turn west on California Avenue and proceed to the parking lot at the end of the street. The reserve’s main entrance is at the end of California Avenue.

Allow 45 minutes to reach the reserve from the intersection of Highways 280 and 92. (Buses with students can use either Highway 1 or Highway 92).

Buses will be directed where to park upon arrival.

Parking is extremely limited. If your group is traveling by car, carpooling is required.

About James Fitzgerald Marine Reserve

200 Nevada Ave. Moss Beach, Ca

  • (650) 728-3584
  • Get directions
  • Open to the public: Yes
  • Bathrooms nearby: Yes
  • Visitor center: Yes
  • Docents and guides: Yes
  • Dogs allowed: No

When to visit

As a general rule it is always a good idea to get to the tidepool site before the lowest tide so that you can have a good time looking at critters before the tide starts to come in.

Low tides in the next 30 days

Wednesday 30th April 2025

The lowest tide in daylight today is -1.66ft at 7:36am

lowest tide is -1.66ft
7:36am -1.66ft 6:54pm 2.65ft

Thursday 1st May 2025

The lowest tide in daylight today is -1.34ft at 8:36am

lowest tide is -1.34ft
8:36am -1.34ft 7:54pm 2.90ft

Friday 2nd May 2025

The lowest tide in daylight today is -0.92ft at 9:36am

lowest tide is -0.92ft
9:36am -0.92ft 9:06pm 3.06ft

Saturday 3rd May 2025

The lowest tide in daylight today is -0.51ft at 10:42am

lowest tide is -0.51ft
10:42am -0.51ft 10:48pm 2.98ft

Sunday 4th May 2025

The lowest tide in daylight today is -0.16ft at 11:42am

lowest tide is -0.16ft
11:42am -0.16ft

Monday 5th May 2025

The lowest tide in daylight today is 0.17ft at 12:36pm

lowest tide is 0.17ft
12:18am 2.61ft 12:36pm 0.17ft

Tuesday 6th May 2025

The lowest tide in daylight today is 0.50ft at 1:24pm

lowest tide is 0.50ft
1:30am 2.08ft 1:24pm 0.50ft

Wednesday 7th May 2025

The lowest tide in daylight today is 0.83ft at 2:12pm

lowest tide is 0.83ft
2:24am 1.49ft 2:12pm 0.83ft

Thursday 8th May 2025

The lowest tide in daylight today is 1.17ft at 2:48pm

lowest tide is 1.17ft
3:12am 0.91ft 2:48pm 1.17ft

Friday 9th May 2025

The lowest tide in daylight today is 1.50ft at 3:24pm

lowest tide is 1.50ft
3:48am 0.38ft 3:24pm 1.50ft

Saturday 10th May 2025

The lowest tide in daylight today is 1.81ft at 3:54pm

lowest tide is 1.81ft
4:24am -0.05ft 3:54pm 1.81ft

Sunday 11th May 2025

The lowest tide in daylight today is 2.11ft at 4:24pm

lowest tide is 2.11ft
5:00am -0.38ft 4:24pm 2.11ft

Monday 12th May 2025

The lowest tide in daylight today is 2.39ft at 4:48pm

lowest tide is 2.39ft
5:36am -0.59ft 4:48pm 2.39ft

Tuesday 13th May 2025

The lowest tide in daylight today is -0.69ft at 6:12am

lowest tide is -0.69ft
6:12am -0.69ft 5:18pm 2.63ft

Wednesday 14th May 2025

The lowest tide in daylight today is -0.70ft at 6:48am

lowest tide is -0.70ft
6:48am -0.70ft 5:48pm 2.85ft

Thursday 15th May 2025

The lowest tide in daylight today is -0.65ft at 7:24am

lowest tide is -0.65ft
7:24am -0.65ft 6:24pm 3.04ft

Friday 16th May 2025

The lowest tide in daylight today is -0.55ft at 8:06am

lowest tide is -0.55ft
8:06am -0.55ft 7:06pm 3.19ft

Saturday 17th May 2025

The lowest tide in daylight today is -0.43ft at 8:54am

lowest tide is -0.43ft
8:54am -0.43ft 8:00pm 3.28ft

Sunday 18th May 2025

The lowest tide in daylight today is -0.28ft at 9:42am

lowest tide is -0.28ft
9:42am -0.28ft 9:18pm 3.24ft

Monday 19th May 2025

The lowest tide in daylight today is -0.10ft at 10:36am

lowest tide is -0.10ft
10:36am -0.10ft 11:00pm 2.92ft

Tuesday 20th May 2025

The lowest tide in daylight today is 0.12ft at 11:24am

lowest tide is 0.12ft
11:24am 0.12ft

Wednesday 21st May 2025

The lowest tide in daylight today is 0.41ft at 12:12pm

lowest tide is 0.41ft
12:18am 2.26ft 12:12pm 0.41ft

Thursday 22nd May 2025

The lowest tide in daylight today is 0.77ft at 1:00pm

lowest tide is 0.77ft
1:24am 1.41ft 1:00pm 0.77ft

Friday 23rd May 2025

The lowest tide in daylight today is 1.18ft at 1:48pm

lowest tide is 1.18ft
2:24am 0.45ft 1:48pm 1.18ft

Saturday 24th May 2025

The lowest tide in daylight today is 1.58ft at 2:36pm

lowest tide is 1.58ft
3:12am -0.49ft 2:36pm 1.58ft

Sunday 25th May 2025

The lowest tide in daylight today is 1.94ft at 3:24pm

lowest tide is 1.94ft
4:06am -1.27ft 3:24pm 1.94ft

Monday 26th May 2025

The lowest tide in daylight today is 2.24ft at 4:12pm

lowest tide is 2.24ft
4:54am -1.81ft 4:12pm 2.24ft

Tuesday 27th May 2025

The lowest tide in daylight today is 2.49ft at 4:54pm

lowest tide is 2.49ft
5:42am -2.06ft 4:54pm 2.49ft

Wednesday 28th May 2025

The lowest tide in daylight today is -2.05ft at 6:36am

lowest tide is -2.05ft
6:36am -2.05ft 5:48pm 2.69ft

Thursday 29th May 2025

The lowest tide in daylight today is -1.82ft at 7:24am

lowest tide is -1.82ft
7:24am -1.82ft 6:42pm 2.84ft

Recent observations at James Fitzgerald Marine Reserve

Other considerations

Rules

Fitzgerald Marine Reserve is in a no-take Marine Protected Area. You are not allowed to collect any sort of organisms, shells, rocks, driftwood, etc. Please do not bring buckets to the reef.

Don’t turn over rocks or put any animals in containers, don’t feed animals or pick them up.

Do not disturb the Harbor seals, Stay a safe 50ft distance away from them. If there are orange cones present on the beach or reef, stay on the side of the cones farthest away from the seals.

USE SPECIAL CAUTION during the March-to-June harbour seal pupping season, because if a mother seal is scared away from her baby, she is very likely to abandon the pup, which will die. If you see a pup that looks abandoned, STAY AWAY and call the reserve staff. They will monitor the pup and contact the Marine Mammal Center for a rescue if necessary.

Information on rules for this location

Accessibility and Safety

The beach and reef are not accessible to walkers and wheelchairs. However, a paved trail through part of the reserve is accessible.

Don’t run on beach or reef as you could easily slip. There are often landslides so please stay away from the bottom of the fragile cliffs, don’t dig at the cliffs.

Always watch the ocean and be aware of the rising tide. Stay with your group and your volunteer naturalist guide.

The creek is polluted. Please cross the creek, but do not play in it.

Pet Policy

No dogs at all, do not bring dogs with you.

Food options

There are lots of restaurants in the nearby town of Granada or in Half Moon Bay. The historic cliff-top restaurant Moss Beach Distillery is just South of the reserve and has been operating since 1927.