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St. Martins Sea Caves

Mac's Beach, St. Martins, New Brunswick, Canada
Review Highlights
Less crowded than Hopewell Rocks

Saw the high tides in the afternoon and walked the caves the following morning. Much more peaceful... read more

Reviewed 3 days ago
Cathy S
Sort of unique

Easy to get to at low tide just a short walk over a stone and gravel beach and a stream. Fun to... read more

Reviewed 4 days ago
Yarmouth Port, Massachusetts
Read all 363 reviews
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  • Excellent61%
  • Very good33%
  • Average5%
  • Poor1%
  • Terrible0%
Travellers talk about
“high tide” (61 reviews)
“sea caves” (103 reviews)
“rocky beach” (19 reviews)
Mac's Beach, St. Martins, New Brunswick, Canada

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Reviews (363)
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1 - 10 of 356 reviews

Reviewed 3 days ago

Saw the high tides in the afternoon and walked the caves the following morning. Much more peaceful than Hopewell Rocks! If you are into beach glass, be sure to look!

Thank Cathy S
Reviewed 4 days ago

Easy to get to at low tide just a short walk over a stone and gravel beach and a stream. Fun to walk into. You'll need a Kayak at high tides - This is Fundy Bay, after all

Thank hnrytwn
Reviewed 1 week ago via mobile

We were exploring the covered bridges of New Brunswick and happened upon the quaint village of St Martins on the Bay of Fundy. The sea caves were an amazing site and we were able to walk along the ocean floor. Wish we had more time...More

Thank Kikk0man
Reviewed 1 week ago via mobile

Firstly this is something to do that is free. This is a blessing when travelling. This was very interesting and worth a visit. Go at low tide. Great for all family members.

Thank Anita L
Reviewed 1 week ago via mobile

Impressive to see briefly, but not too much to do here otherwise. If you're going by the Caves on your way in to the Fundy Trail Parkway and it happens to be low tide, it's worth a quick stop and walk down to the Caves,...More

Thank igal27
Reviewed 2 weeks ago

Timing along the seashore is everything so if you go at high tide you won't have the same experience at low tide. The caves are accessible at low tide but be prepared to walk over or through streams and pools, seaweed and rocks. There are...More

Thank MajaMontreal
Reviewed 2 weeks ago

At low tide you can walk around on the 'ocean floor' of the Bay of Fundy. I highly recommend it! The Sea Caves are so awesome to explore and walk around in. I didn't quite make it to when the tide was the lowest, however...More

Thank Matt B
Reviewed 2 weeks ago

Love this place at Low Tide - a great walk/hike in the caves or exterior - wear good shoes. A great place for adults and kids too and a great learning experience. Check the tide schedule before going. High tide is beautiful but not as...More

1  Thank KDD372
Reviewed 2 weeks ago via mobile

We loved our visit. The beach is filled with uncommon pebbles of all shapes and sizes. Of course you must check the tide timetables. You should come at low tide to explore the cliffs and caves. If you can climb up the cliff there is...More

Thank Arch L
Reviewed 2 weeks ago via mobile

We lucked out and met a local that was very friendly and accommodating, the barn party was a hit with my husband and 2 teenage boys! There is no bars because it was founded by puritans. The views are breathtaking, go at low tide and...More

Thank Thomas F
Nearby Restaurants
The Caves Restaurant
409 reviews
.22 km away
Fiori's Restaurant
101 reviews
1.21 km away
Coastal Tides Restaurant
32 reviews
1.30 km away
Tidal Watch Inn
10 reviews
1.37 km away
Nearby Attractions
Fundy Trail Parkway
462 reviews
1.47 km away
Quaco Museum & Library
28 reviews
1.47 km away
Quaco Head Lighthouse
35 reviews
3.87 km away
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Questions & Answers
Brian K
29 July 2016|
Response from Bill G | Reviewed this property |
There is one cave accessible during the cycle. But if you wait till the lowest it gets you can walk out around the point to more. Just be back around before the tide comes in or you will be stuck and habe to get wet to get... More
25 July 2016|
AnswerShow all 4 answers
Response from Michelle E | Reviewed this property |
Yes, one family even managed to sneak two small dogs onto the patio of the casual restaurant nearby! (We all pretended to not notice... they were very quiet and it was on the beach anyway)
30 May 2016|
AnswerShow all 2 answers
Response from Caroline W | Reviewed this property |
In my previous response, I meant Hopewell Cape. You can also drive the Fundy Trail within minutes of St. Martins which has some nice hiking trails and scenic lookouts.