Richardson Ocean Park is a beach park on Kalanianaole Street, just east of Hilo. Its small shoreline combines black volcanic sand, green olivine flecks and lava rock, with tide pools and a sheltered cove for swimming and snorkeling when conditions are calm. Look for reef fish among the rocks and Hawaiian green sea turtles along the shore or in the water. Picnic tables, restrooms and rinse-off showers make it practical to stay awhile, though the main parking lot can fill up at busy times.
Black and green sand beside Hilo
Richardson Ocean Park is at 2349 Kalanianaole Street, on the coast just east of Hilo. Known locally as Richardson’s, it is one of a string of shoreline parks along the road. The beach is made up of black volcanic sand, with green olivine crystals mixed through it in places. Lava rock breaks up the shore and forms small pools and coves.
The sand’s dark color comes from finely crushed lava rock; the green grains are olivine. Look closely at the shoreline to spot the difference. The contrast between dark sand, green flecks, volcanic rock and blue water gives the park its distinctive look. There are also grassy areas and shady spots where you can sit near the coast.
Snorkeling in the cove
Rocky outcrops and reefs shelter parts of the bay from larger surf. In calm conditions, the shallows and tide pools are good places to look for tropical fish and coral. The protected areas are limited, and conditions can change: rough water can be hazardous, and cloudy skies or unsettled water can reduce visibility. Check the water before entering, and stay out if conditions are not suitable.
The water has a mix of ocean and spring water. Small pools form near the beach, and the rocky edges provide habitat for marine life. You can reach the water from the sandy section or from rocky areas around the bay. Water shoes help on the uneven lava shoreline. Bring your own snorkeling gear if you have it; the available information does not establish that equipment is rented at the park.
Watching turtles and other wildlife
Hawaiian green sea turtles, known as honu, are often seen near the shore or in the water. Watch from a distance and do not touch or approach them. Hawaiian monk seals also visit the area; give them plenty of space if you see one. Whales may be seen offshore during winter, though a sighting is not guaranteed.
Tide pools offer a closer look at small marine life, including fish. They are also an easy place for children to explore at the water’s edge, provided an adult keeps watch and conditions are safe. Avoid disturbing animals or the pools as you look around.
Facilities and getting around
The park has restrooms, showers for rinsing off, picnic tables and a parking lot. There are grassy areas and shaded places to rest between time by the water. If the main lot is full, street parking may be an option, but busy periods can make parking harder. A less crowded time can make the visit more relaxed.
Richardson Ocean Park works well as a beach stop from Hilo, whether you want to snorkel, sit by the water or explore the volcanic shoreline. If sunbathing on a broad sandy beach is your main aim, the beach here is small and interrupted by rocks; Hapuna Beach on the Kona side is suggested as an alternative.
FAQ
Where is Richardson Ocean Park?
It is at 2349 Kalanianaole Street, just east of Hilo on the Big Island.
Can you snorkel at Richardson Ocean Park?
Yes. The cove has sheltered areas with reef fish and coral, but the protected snorkeling area is limited. Go only when conditions are calm, since rough surf can be hazardous and visibility can vary.
Can you see sea turtles at Richardson Ocean Park?
Hawaiian green sea turtles are often seen along the shore or in the water. Watch from a distance and do not touch them.
What facilities are at Richardson Ocean Park?
The park has restrooms, rinse-off showers, picnic tables and a parking lot. Street parking may be an option if the lot is full.
