Last Updated July 13, 2021 7/13/2021

See Why Jacob’s Well is On Every Texan’s Bucket List

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Jacob’s Well is a unique underwater cave that has grown in popularity among divers, Instagrammers and nature lovers. Located near Wimberley and Dripping Springs, this summer oasis makes for a great swimming hole during the hottest months of the year. Due to its unique geology and photographic character, this one-of-a-kind water feature deserves a spot on your Texas bucket list.


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Jacob's Well

Although Jacob’s Well has grown in popularity in recent years, it has always drawn locals and visitors for hundreds of years. The unique geology of the place is due to limestone rock being eroded by an underground water system fed by the Trinity Aquifer. This underwater cave is the second largest in Texas and has a vertical depth of 30 feet. However Jacob’s Well goes even deeper, as the cave continues further through silted chambers and narrow slits, eventually reaching an average depth of 120 feet.

Credit: MicBergsma
Jacob's Well is a vertical depth of 30 feet.

Jacob’s Well is located in Jacob’s Well Natural Area. The submerged cave may be the 81-acre park’s main attraction, however visitors also hike and picnic here too. If you’re hoping to swim in Jacob’s Well, the area is typically only open for swimming during the summer months. The water stays at 68 degrees Fahrenheit, making it a perfect way to cool down during a hot Texas summer. Simply swim in the shallow waters near the cave’s opening, or adrenaline-junkies may choose to jump right into the cave from a rocky outcropping.

A small fee is required during swimming season at Jacob's Well.

If you’re looking to learn more about this Central Texas gem, take a guided tour through the Jacob’s Well Natural Area. From Native American tribes to modern-day photographers to college students on summer break, every person who has come upon Jacob’s Well, both past and present, could not deny this spot’s uniqueness. Experience something different this summer by jumping right into this fully-submerged cave found in Wimberley, Texas.

Jacob's Well is the second largest fully-submerged cave in the Lone Star State.

Jacob’s Well Information:


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