Horseshoe Crab Sightings

Click on a state or country name for horseshoe crab sighting locations.

If you have seen horseshoe crabs in a location not yet listed, please let us know!

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Report a Sighting!

Please tell us where you've seen horseshoe crabs:

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Where did you see horseshoe crabs?
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location (state, town, beach, inlet etc.)

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