Even amidst the warm and clear waters surrounding Saipan, there is an array of scuba diving spots that have captured the curiosity and imagination of marine enthusiasts. This article delves into the best scuba diving sites on Saipan, along with the fantastic snorkeling and hiking opportunities that this charming island offers. A strong recommendation exists for diving with experience and knowledge of local conditions, especially during challenging weather.

Best Scuba Diving Spots on Saipan

Tanapaq Harbor: One of the remarkable sites for scuba diving is Tanapaq Harbor. Here lies the wreckage of an Imperial Japanese Navy four-engine H8K2 flying boat, known to Allied forces as 'Emily', resting on the sandy bottom at a depth ranging from 25 to 30 feet. This boat was destroyed by US Navy aircraft and was anchored at a tie-down site at the seaplane base on the island.

Obyan Beach and Naftan Point: Nearby, Obyan Beach and Naftan Point are often visited for their strong currents, underscoring the importance of caution during dives. Divers have reported spotting numerous octopuses and a giant Moray Eel off Obyan Beach. At Naftan Point, one can encounter schools of tuna, occasional sharks, and sea turtles. Due to the strong current, safety measures are crucial during dives in this area.

The Grotto: The Grotto is a highly regarded diving site that some consider a bucket-list destination, but weather conditions prevented this author from experiencing it. However, the snorkeling of US Army tanks, approximately at 20 feet on the offshore invasion beaches, provides a fascinating glimpse into the history of the invasion. These tanks supported the 2nd and 4th Marine Division and are notable for a scene where a USMC tank was knocked out by a Japanese 47-mm antitank gun. The hole made by the shell in the tank’s hull is a testament to the intensity of the battle.

Additionally, there are several downed seaplanes that lie at shallow depths, perfect for both divers and snorkelers to explore and experience. These planes, such as the IJN Aichi E13A (named 'Jake' by Allied forces), rest on the seabed, allowing visitors a unique insight into a secretive chapter of history.

Enhancing Your Dive Experience on Saipan

For a more comprehensive dive experience, engaging a professional dive master who is well-versed with the local waters is strongly recommended. They can not only guide you through the best routes but also ensure your safety, especially in unpredictable weather or strong current conditions.

Battlefield Exploration

Aside from marine activities, exploring the battlefield sites offers a moving and educational experience for both history buffs and casual visitors. Renting a car for a day to visit these sites is highly recommended. The Japanese fortifications, such as a bunker at Laulau Bay, reflect the challenges and time constraints of the defenders. Despite incomplete, these historical artifacts bear witness to the intense battles that were fought here.

In summary, Saipan is not merely an idyllic tropical island; it is a haven for underwater explorers and historians alike. The guided adventures through its waters and the historical exploration of its battle sites provide a rich tapestry of experiences. Whether you are a beginner or an experienced diver, Saipan's diving spots offer both jaw-dropping vistas and profound historical insights.