Hilo Area Beaches (Swimming, Snorkeling, Kayaking and Paddling)
Hilo’s beaches are fundamentally different from what most visitors imagine when they think of Hawaiʻi. This is not a coastline of long white sand beaches and calm resort lagoons. The Hilo side is defined by lava rock, tide pools, protected bays, and engineered seawalls that make ocean access possible in an otherwise powerful environment. If you understand that going in, the beaches here can be excellent. The sheltered beaches make snorkeling an easy activity. We have 3 blow up kayaks and some generic snorkel equipment that is available for your use.
Many of these beaches are used primarily by locals, not tourists. On weekends, especially Sundays, parks can be busy with families, swimmers, and paddlers. During the week, however, crowds are minimal, and it’s common to have large sections of shoreline largely to yourself. If you want a relaxed experience, weekday mornings are ideal.
What Hilo offers exceptionally well is protected water. Much of the coastline is sheltered from direct ocean swell, making it ideal for swimming, snorkeling, kayaking, and paddling, often when other parts of the island are too rough.
Hilo Ocean Adventures also has guided kayaking and SUP tours of the Hilo Bay area, Coconut Island and the Wailoa River.
Overview
Protected Bays and Flat Water
Reeds Bay
Reeds Bay is one of the most user-friendly ocean access points in Hilo. The bay is protected by a seawall, creating calm, flat water that’s ideal for kayaking, paddleboarding, and relaxed swimming. It’s a common launch point for small watercraft and paddlers. There’s a small beach that is accessible at low tide, but easy water entry and consistently calm conditions make it one of the best all-around ocean spots in town. You can also kayak over to the Hilo food truck area for lunch. With the blow up kayaks, you can easily paddle to Coconut Island and Hilo Bayfront. (calm water only)
Coconut Island
Coconut Island, known in Hawaiian as Mokuola, is a small park island set in the calm waters of Hilo Bay and connected to the shoreline by a footbridge near Liliʻuokalani Park and Gardens. The island is a favorite local gathering spot, offering grassy areas for picnics, scenic views of the bay, and easy access to the water for swimming. Its simple charm, historic stone tower, and central location make it a peaceful place to relax while enjoying the natural beauty of Hilo.
Hilo Bayfront
Along the main Hilo Bayfront, you’ll often see outrigger canoe teams and rowing groups training on the water. This area is not meant for swimming, but it’s an excellent place to walk, watch paddlers, and see how deeply ocean sports are woven into everyday life here. Early mornings tend to be the most active.
Keaukaha Peninsula Parks (East Hilo)
The Keaukaha peninsula is where most locals go when they want to swim or get into the water close to town. Several beach parks are clustered here, each offering a slightly different experience.
Kealoha Beach Park (4 Mile)
Kealoha is a rocky shoreline rather than a traditional beach. It’s a well-known local surf spot when conditions line up, but it’s generally not ideal for swimming or snorkeling due to wave exposure and uneven entry. It’s better appreciated as a scenic stop and a window into local surf culture.
Carlsmith Beach Park
Carlsmith is one of the best swimming spots in Hilo. It consists of protected lava rock pools with clear water and relatively easy entry. There’s little sand, but swimming conditions are often excellent, and honu (Hawaiian green sea turtles) are frequently present. It’s not a primary snorkeling destination, but it’s calm, beautiful, and understandably popular with locals.
Richardson Ocean Park
Richardson is the most versatile beach park in the Hilo area and the best choice for snorkeling. It features a small black sand beach, grassy picnic areas, and a protected bay with lava rock formations that create excellent fish habitat. On calm days, snorkeling can be very good, and turtles are commonly seen. Conditions vary, so it’s always worth checking the water before entering.
Onekahakaha Beach Park
Also known as the Keiki Beach Onekahakaha Beach Park is a relaxed, family-friendly park on the Hilo coast known for its shallow, sand-bottom tidal pools that are great for safe swimming, wading, and beginner snorkeling. Protected by natural lava rock and breakwaters, the calm waters make it especially popular with kids and families, and the park also offers grassy picnic areas, restrooms, showers, shaded spots, and lifeguards on duty at times. It’s a lovely place to play by the ocean, enjoy a picnic, or watch marine life in the tidepools right near town.
