

| DOG ISLAND - 3.71 SQ. MI. | DEGREES, MINUTES, SECONDS | DEGREES, MINUTES | DEGREES | ||||||||||||||
| North Coordinates | 18 | O | 17 | ' | 17 | " | N | 18 | O | 17.28806 | ' | N | 18.28806 | O | N | ||
| South Coordinates | 18 | O | 16 | ' | 07 | " | N | 18 | O | 16.26861 | ' | N | 18.26861 | O | N | ||
| West Coordinates | 63 | O | 16 | ' | 32 | " | W | 63 | O | 16.27556 | ' | W | 63.27556 | O | W | ||
| East Coordinates | 63 | O | 14 | ' | 00 | " | W | 63 | O | 14.23333 | ' | W | 63.23333 | O | W | ||
Dog Island is the least visited of all the parks, but probably has the most beautiful beach of any park - Great Bay has brilliant white sand with crystal clear water. The only safe landing site is the crescent shaped , sheltered Great Bay beach on the southwest corner. There is an abandoned landing strip in the northwest and a rugged, rock-strewn beach in the north east.
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| Great Bay Beach on southwest side | ||
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| Mother booby with chick - can just walk right up to them | ||
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| Largest blowhole I've ever found - this one is actually about 1 meter round. Sounds like one is standing next to a jet engine. Located on the southeast rocks. | ||
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| The rough north facing beach |