Ocean Blog

Voyaging, cultural leaders and others gather to strengthen ties, advance ocean protection efforts

“This is a great moment for us. This is a seed that has been planted to reconnect,” said Ludovic Burns Tuki with Koro Nui o te Vaikava o Rapa Nui, the ocean council of Rapa Nui. “This is the union between the Pacific, the biggest country connected by our blood.”

Everyone invited to participate in statewide ‘Makahiki Kuleana Kahakai’ coastal restoration day

Hawaiʻi Department of Land and Natural Resources Division of Aquatic Resources invites everyone in state to organize events on or about June 6 to mālama shorelines, waterways and community spaces that sustain life in Hawaiʻi.

Public invited to help shape future of Hilo Bay

Community participation is critical for not only documenting the long-known impacts of the impaired waters of Hilo Bay and throughout its watershed, and public input will be used to develop a community vision for the bay region and guide development of any new resilience and management plan.

Hōkūleʻa to make Japan stops in 2027 as part of Moananuiākea Voyage

Polynesian Voyaging Society traditional Hawaiian voyaging canoe will return to the island nation for the first time in 20 years; dates will tentatively be from April to September next year.

‘Big Mama’ back in Salish Sea after winter humpback whale migration in Hawaiʻi

The Pacific Whale Watch Association said iconic humpback whale BCY0324 known as “Big Mama” has safely returned to local waters after her winter migration in Hawaiʻi.

Hawaiian monk seal Kaʻiwi gives birth to 7th pup at Kaimana Beach on O‘ahu, prompting coordinated safety response

Officials remind the public that maintaining a respectful distance is the most important thing they can do to protect the endangered monk seals and community.

Search suspended for fishing vessel crewman more than 1,200 miles offshore of Hawai‘i

Search efforts began after a report from Korea Mission Coordination Center at 5 p.m. Sunday, April 26, that a crewman aboard the Republic of a Korea-flagged fishing vessel was reported missing at 12:15 p.m. Sunday, about 1,200 miles southeast of the Big Island.

Study reveals robust seasonal cycles among vast diverse ocean microbial communities

The study by University of Hawai‘i at Mānoa oceanographers provides new insight into how high levels of biodiversity are maintained in the open ocean.

Delegates from Polynesian Voyaging Society, Kamehameha Schools conclude 10-day visit to Taiwan

Events and site visits around the East Asia island advanced relationships, educational partnerships and logistical preparations for the anticipated arrival of traditional Polynesian voyaging canoes Hōkūleʻa and Hikianalia in spring 2027.

Historic Hōkūleʻa maiden deep-sea voyage launched 50 years ago May 1

It was the first time in about 600 years a voyaging canoe sailed the ancient sea road of Kealaikahiki and disproved theories of accidental drift.

University of Hawaiʻi to lead new Pacific reef research institute

“This new institute combines [University of Hawaiʻi]’s strengths in cutting-edge, ocean-related research and our collaborative, place-based approach to working with resource managers throughout Hawaiʻi and the Pacific to protect our vital coral reefs,” said University of Hawaiʻi Interim Vice President for Research and Innovation Chad Walton.

26-year-old Big Island man dies in possible drowning at End of the World in West Hawai‘i

The man was identified as Mathen Jackson of Kailua-Kona; a witness at the beach said Jackson decided to jump off the cliff and subsequently became distressed in the strong current.

Soggy situation: 12 Big Island locations already recorded 2 or more inches of rain, including 2 with more than 11 inches

Stormy conditions will continue through the rest of the week, with a major risk of even more heavy rainfall Wednesday through Friday for the entire state, and especially the Big Island, bringing with it a strong potential for additional flooding.

Sound Bytes: Synchronous swimming (with robots); behind the Hawaiʻi Glider Challenge

The exciting work of flying robots underwater takes science, teamwork and flexibility.

Upcoming Kiaʻi o ke Kai focus groups seek ocean users, stewards to participate, talk story

ʻĀina Momona hopes to gather perspectives from those who work in, care for and steward ocean spaces to help guide how future ocean projects engage with Hawaiʻi’s communities, especially as climate change continues to affect coastal and island communities.

Sanctuary Ocean Count, Great Whale Count conclude for 2026 koholā season

Citizen scientists on Hawai’i Island observed 37 humpback whales March 28; a total of 435 whales were observed from shorelines at 37 sites throughout the islands.

18-year-old Big Island sailor makes waves in high-level, competitive sailing

Gavin Vasilescu, 18, is preparing for crucial competitions this month in Southern California, where he hopes to excel at the national level and inspire more Hawaiʻi sailors to compete nationally.

Kahaluʻu Beach Park in Kailua-Kona to be closed several days at beginning of May

The Kohala Centerʻs ReefTeach program and Hawaiʻi Department of Land and Natural Resources Division of Aquatic Resources ask and urge the public to refrain from swimming, snorkeling and surfing in Kahaluʻu Bay during the closure to support the successful reproduction, settlement and recruitment of new cauliflower coral, as well as give Kahaluʻu this brief — yet essential — time for rejuvenation.

Sign up today for The Kohala Center’s next stewardship experience at Kahalu‘u Bay and Beach Park

Those who attend will learn about Kahaluʻu as ʻāina lei aliʻi, the lands that adorn the chiefs, and what made Kahaluʻu so special for generations; participants also will engage in kilo, or intentional observation along the shoreline or in the water and moʻolelo, or oral history, of Kahalu‘u will be shared and a mo’olelo of the day will be collectively created.

State warns of potential public health risks from whale carcass in waters off Kona Coast

Hawaiʻi Department of Land and Natural Resources Division of Aquatic Resources and its partners began monitoring the sperm whale carcass Feb. 6; waters from Makalawena to Honokōhau are of particular concern during the next few weeks.
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