Alex Lagina is a qualified diver who is best known for his appearance in the season 2 of The Curse of Civil War Gold. He is the son of Marty Lagina and nephew of Rick Lagina. In addition, he has appeared on Tales from Oak Island (2024), The Curse of Oak Island (2014) and The Curse of Oak Island: Drilling Down (2015).
He is the cousin of Peter Fornetti. Alex has two aunts, Matina Lagina and Teresa Fornetti. As a diver, he has made significant contributions in unveiling the secrets of The Curse of Oak Island. He is married to Katherine Sneed.
Before Fame
In 2014, he made his appearance on The Curse of Oak Island (2014). Since then, he has been an active participant with a team of treasure hunters of the show, such as Gary Drayton, Craig Tester, and Billy Gerhardt.
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Early Life & Education
He was born on July 17, 1978, in Traverse City, Michigan, to Marty Lagina and M Olivia Lagina. In 2008, he graduated from the University of Michigan’s College of Engineering.
Alex Lagina Wiki/Biography
| Real Name | Alex Lagina |
| Nick Name | Alex |
| Date of Birth | July 17, 1978 |
| Age (as of 2025) | 46 years |
| Birthday place | Traverse City, Michigan |
| Zodiac sign | Cancer |
| Nationality | American |
| Ethnicity | Italian |
| Hair Color | Brown |
| Eye Color | Brown |
| Net Worth (as of 2025) | $10 million |
Body Measurements
| Height | 6 ft (1.83 m) |
| Weight | 83 kg (182 lbs) |
| Body Measurements | 42-36-40 |
| Body Shape | Triangle |
| Body Build | Fit |
| Dress Size | 15 (US) |
| Shoe Size | 11 (US) |
Personal Details
| Relationship Status | Married |
| Wife | Katherine Sneed (m. 2024-) |
| Children | None |
| Siblings | N/A |
| Father | Marty Lagina |
| Mother | M Olivia Lagina |
| Grandparents | His grandfather served in the American military |
Age, Height & Weight
Alex Lagina was born on July 17, 1978. As of 2025, he is 46 years old. He stands at an excellent height of around 6 ft (183 cm) and has a weight of around 83 kg (182 lbs). Regarding his physique, he has body measurements of around 42-36-40 inches.
Wife & Kids
In his personal life, he is doing very well. On February 2, 2024, he got married to Katherine Sneed. The married couple are still in the honeymoon phase. They are enjoying themselves.
Net Worth
Alex Lagina is a general manager of Mari Vineyards company and a treasure hunter with a net worth of around $10 million. His father and uncle are partial owners of Oak Island.
Some Interesting Facts About Alex Lagina
- He is an American nationality holder of Italian descent.
- Alex is 46 years old.
- He is 6 feet (183 cm) tall.
- His appearances on The Curse of Oak Island have made him a popular reality TV star.
- After completing his engineering degree, he started working as a general manager for the Mari Vineyards company.
- There are rumors of him being married to Miriam Amirault. They are all completely false. He never dated Miriam.
- On February 3, 2024, he married to Katherine Sneed from Traverse City, Michigan, in Coral Gables, FL.
- The majority of his income comes from him being the general manager of Mari Vineyards company.
- He’s currently living in Traverse City, Michigan with his lovely wife.
