Sea Lion Caves

To be honest, we weren't expecting too much when we visited the Florence Sea Lion Caves along the Oregon Coastal Highway, on our way from Florence to Yachats. Why pay to see sea lions, when you can see them for free all along the Pacific Coast, even if they are in the world's largest sea cave? How wrong we were. The Florence Sea Lion Caves turned out to be one of the best wildlife attractions on the whole Pacific Coast Highway.

Florence Sea Lion Caves

All Photos (c) Donna Dailey

It was late in the day on a cold and grey March afternoon when we visited. There's a big free car park, and lots of visitors despite the dull weather. Lots of sea lions too – about 200 in the caves right now, we were told at the ticket desk. It's hard to picture that number till you see them, but first we walked around outside. To the south there's a viewing platform, and we got great views of sea lions lazing on the rocks, and pups playing with each other.

Florence Sea Lion Caves

Getting to the World's Largest Sea Cave
The Florence Sea Lion Caves were first opened to the public in 1932, and an elevator was added in 1961 to take visitors down 208 feet to the viewing area. It's an odd feeling, taking an elevator deep underground, but that's nothing to the amazing sight that greets you when you get down there.

From the elevator you walk along a passage, where there are displays about the sea lions. This takes you to a dark area, where there are holes in the rock looking right inside the world's largest sea cave. And the cave is just filled with sea lions. Some of them are only a few feet away, seemingly unaware of the visitors there in the semi-darkness. You're asked not to use flash photography, so as not to disturb the animals.

Florence Sea Lion Caves

Facts about the World's Largest Sea Cave
The cave was formed about 25 million years ago, but was only discovered in 1880. Made of basalt rock, it is as high as a 12-storey building and covers an area the size of a football field.

When to Visit the Florence Sea Lion Caves
Though the weather may not be as good, the best time to visit the Sea Lion Caves is during the fall and winter. That's when most sea lions congregate together inside the caves. In the winter of 2009-10, when the sea lions inexplicably disappeared from around San Francisco's Fisherman's Wharf, many turned up later in the Florence Sea Lions Caves! Scientists said that the animals do normally migrate north in winter in search of food, but that winter they went to the Oregon coast in unusually large numbers.

Florence Sea Lion Caves

Inside the Sea Lion Caves
It's like suddenly walking into a wildlife film on TV, but with one extra dimension – the smell! It's not too unpleasant, but it's certainly a strong and fishy whiff. It's only matched by the noise, the honking of the sea lions echoing round the cave. Add the smell and the sound to the stunning sight of all these animals inside this vast cavern, with the waves crashing in from the sea, and it all adds up to the one of the best wildlife experiences we had on our Pacific Coast Highway trip.

Heceta Head Lighthouse Photo by Donna DaileyHeceta Head Lighthouse

What Else at the Florence Sea Lion Caves?

As well as the caves themselves, and the displays, there are also good views and photo opportunities looking along the coast to the north.

Here's what Mike wrote in his notebook:

Terrific views of the Heceta Head Lighthouse, past cliffs that are filled with seabirds, water dripping down them, a waterfall tumbling into spray down the mossy cliffs. There are guillemots and gulls, and crashing white waves on the rocks.

More Information on the Sea Lion Caves

For more information, visit the website of the
Florence Sea Lion Caves or contact them at:
Sea Lion Caves
91560 Hwy. 101 N.
Florence, OR 97439
Phone: (541) 547-3111
Fax: (541) 547-3545

Recent Articles

  1. Balboa Park in Facts and Figures

    Feb 07, 18 12:00 PM

    Here are the facts and figures about Balboa Park in San Diego, which is bigger than New York's Central Park and contains 19 gardens, 17 museums and 14 restaurants.

    Read More

  2. San Simeon

    Feb 06, 18 05:12 PM

    San Simeon is a tiny town of a few hundred people close to Hearst Castle on the California coast midway between San Francisco and Los Angeles.

    Read More

  3. Maps of the Pacific Coast Highway: Free Downloadable Driving Maps of the PCH

    Feb 06, 18 02:05 PM

    Road maps of the Pacific Coast Highway or PCH are essential for anyone planning to drive the trip, and detailed routes are available for free download via these links to the Mile by Mile website.

    Read More

The Best PCH Guide
We've read lots of guides to the Pacific Coast, and easily the best one is the Moon Handbook. You can read our review here, or buy it through the Amazon link below.


Follow Us on Twitter

Our PCH Hotels Guide

PCH Travel's 2016 guide to Pacific Coast Highway hotels

To help you in choosing your Pacific Coast Highway hotel, guesthouse, inn, bed-and-breakfast, resort, motel or other accommodations, we've prepared our Pacific Coast Highway Hotels Guide. In it we do mini-reviews of accommodations along the Highway, from Seattle to San Diego, through Washington, Oregon, and California.

In all there are over 200 hotels listed, complete with 8 pages of color maps showing the towns where our recommended hotels can be found. There are both alphabetical and geographical indexes, helping you plan your journey.

We also include color photos of all the hotels that are our Personal Favorites. Here's the link to read more about our ebook guide to Pacific Coast Highway hotels.

The 2016 edition of our Hotels Guide is available with maps and color photos (if you have a color reader) in the US Kindle Store for only $4.99 and in the UK Kindle Store and other Kindle stores worldwide at prices based on the US price.

If you want a paperback edition of the 2016 guide  with only black and white photos and black-and-white maps, it costs $6.99 at the US Amazon Book Store and £4.99 in the UK Amazon Store.


Follow Me on Pinterest