Sand Island Beach Park

Oahu Beach Guide

Sand Island Beach Park

Sand Island Beach Park is an urban Honolulu shoreline park near the harbor, known for fishing, picnic areas, WWII bunkers, camping when available and Diamond Head views.

Little Shade on the Beach
Little Shade on the Beach

Sand Island Beach Park, Oahu

Sand Island Beach Park may not be the typical picture-perfect tropical beach, but it has other charms that make it a good place to visit.The small island is located right offshore from Honolulu Harbor on Oahu. It is accessible via the Sand Island Access Road.

From here you can enjoy unique views of Waikiki Beach, Diamond Head and the Honolulu International Airport. Besides the many low-flying airplanes of which you'll get up-close views, you'll also see many incoming freight and passenger ships and often times even big cruise ships that anchor right there in the harbor.

Sand Island used to be an important location for coastal defense in World War II. The deserted lookout towers and bunkers that are still here today are remnants of this time. They make for an almost surreal contrast to the grassy areas, swinging palm trees and the blue waters of the Pacific.

The long, sandy beach is never crowded and the beach park is a good place for picnics. Camping is also possible here Fridays through Mondays, but only with a permit. More info on how to get a permit.

The swimming conditions are fair, due to rocks in the water and the fact that Sand Island is near a busy harbor and underground sewer canals. Swimming is also limited to certain areas and not allowed in the harbor shipping lanes. However, fishing is good and you'll see many local fishermen trying their luck. Surfing is also possible; the waves are best in the summer months.

No lifeguards are stationed on Sand Island. As for amenities, picnic tables and restrooms are available. Keep in mind that it's not safe to go on top of the lookout towers or bunkers. They are closed to the public. Never swim in the harbor lanes and follow all warning signs.

Visitor Reviews

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Kimmy O'Hara

Wed Jan 30, 2013

Dear Heather - Sand Island used to be a relocation camp for the Japanese Americans during WWII. They lives on Sand Island for few years and that is why you saw glasses, broken pottery, metal pieces.

Heather

Aug 01, 2010

As a recent visitor to Oahu, We stopped at Sand Island because of it's location and past history and because I had a hunch there might be some Sea Glass. WOW!....I'm curious to how all the large rocks on shore are embedded with glass and broken pottery, metal pieces. and where did all this come from or how it got there? any info would be enlightening...Mahalo, Heather

Location, Parking and Directions

Sand Island Beach Park is located at 400 Sand Island Parkway in Honolulu, HI 96819, near Honolulu Harbor. Access is via Sand Island Access Road and Sand Island Parkway. Parking is available at the park, with restrooms, showers, picnic tables, BBQ grills and pavilions nearby.

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Frequently Asked Questions

Where is Sand Island Beach Park located?

Sand Island Beach Park is located at 400 Sand Island Parkway in Honolulu, HI 96819, near Honolulu Harbor.

Is Sand Island Beach Park good for swimming?

Sand Island Beach Park is not one of Oahu's best swimming beaches. Rocks, harbor activity, nearby channels and no lifeguards make swimming limited and potentially risky.

Can you camp at Sand Island Beach Park?

Camping has historically been available by permit, but availability can change. Check current official camping rules and park notices before planning an overnight stay.

What is Sand Island Beach Park known for?

Sand Island Beach Park is known for Honolulu Harbor views, fishing, picnic areas, WWII-era bunkers, Diamond Head views and a quieter urban shoreline setting.

What facilities are available at Sand Island Beach Park?

Sand Island Beach Park has restrooms, showers, BBQ grills, picnic tables, covered pavilions and parking. There are no lifeguards.