#dlnr division of aquatic resources

Invasive algae species recently detected along Kauaʻi’s south shore

While the invasive algae species, Avrainvillea erecta, has previously been documented elsewhere in Hawaiʻi, its confirmed presence along Kauaʻi’s south coast raises concern about its potential to spread and impact native marine ecosystems. 

Hawaiʻi’s coral reef insurance renewed for 2025

Originally purchased in 2022—the first such policy in the United States—the insurance provides up to $2 million in funding for rapid coral reef repair following hurricane or tropical storm damage.

Non-resident fishing licenses expected to generate $1M annually

Hawai‘i is joining other ocean states and now requires a license for recreational ocean fishing for non-Hawai‘i residents. Revenues from license sales will be used exclusively to support fishing in the state.

Op-Ed: Wastewater and wildfire: Māʻalaea’s dual fight for sustainability and safety

In the heart of Māʻalaea Village, nestled on Maui’s south shore, a community’s love for the land drives its dual battle against environmental degradation and wildfire risk. This close-knit village, a hub for marine research and education, is home to the Hawaiʻian Islands Humpback Whale National Marine Sanctuary, Keʻālia Pond National Wildlife Refuge, and visitor treasures like the Maui Ocean Center and the Pacific Whale Foundation.

UVSC’s 2nd Annual Trucker Dukes Memorial Dive Invasive Roundup Tournament returns June 22

Maui-based nonprofit organization, UVSC (Us Vs. Cancer), will hold the 2nd Annual Trucker Dukes Memorial Dive Invasive Roundup Tournament on June 22, 2024 at Rinzai Zen Mission, located on Baldwin Beach in Pāʻia.

UH Maui College club to host action-packed Earth Day celebration

The University of Hawaiʻi Maui College’s Student ʻOhana for Sustainability (SOS) club is partnering with Maui Huliau Foundation and Hulihia to host its annual Earth Day celebration on the campus Great Lawn and back parking lot on Monday, April 22 from 3 to 6 p.m.

Duke’s Maui names Edwin “Ekolu” Lindsey 2024 Koho Pono Award honoree

Duke’s Maui presented its inaugural Koho Pono award to 2024 honoree Edwin “Ekolu” Lindsey during a private ceremony at the restaurant last week.

Second coral spawning this year is now complete

Coral reproduction is tied to both the lunar and tidal cycles. “If you track the timing of the moon phase, as well as the outgoing tides, you get a good idea of when coral tend to spawn.” 

Divers save coral from Honolulu Harbor Channel dredging project

More than 70 coral colonies and numerous individual corals were moved out of the path of a US Army Corps of Engineers channel dredging project at Honolulu Harbor, days before the project was scheduled to commence. 

“Autonomous Reef Monitoring Structures” Deployed at State Commercial Harbors

Divers with the Department of Land and Natural Resources’ Division of Aquatic Resources have been diving to collect Autonomous Reef Monitoring Structures deployed at commercial harbors across the state. The ARMS attract different types of organisms – including invasive species – for data collection.

Emergency Restoration Action Taken to Save Corals Damaged During Dredging

The DLNR Division of Aquatic Resources has taken emergency action in an effort to salvage highly valuable corals severely damaged in Honolulu Harbor’s channel. The damage took place two weeks ago and was caused by a dredging platform’s anchor and cable dragging over numerous coral colonies.

Hawai‘i Island Couple to Pay $76,400 Fine for Illegal Harvest

Kealakekua couple, Tyron and Kacie Terazono have agreed to pay a $76,400 fine for the illegal harvest of aquarium fish, offshore of Kawaihae in Hawai‘i County on Feb. 20, 2020.

Luxury Yacht Owner to Pay $100,000 for Coral Damage

The state Board of Land and Natural Resources voted Friday to impose a $100,000 fine on the owners of a luxury yacht that damaged hundreds of coral colonies when its anchor swung through the coral bed during an incident in October of 2018 at Kailua Bay on Hawai’i island.

DLNR Uses Sea Urchins to Curb Invasive Seaweed

This week, the department introduced the first of 100,000 native sea urchins in Waikīkī to help control over 4 acres of invasive algae.

DLNR: Coral Bleaching Not as Severe as Predicted, Still Widespread

An extensive coral bleaching event that has been impacting reefs across of Hawaiʻi did not cause as much damage as experts anticipated it would.

Ridge to Reef Event Draws Over 250 People

An estimated ­­­­­­250 people attended the “Ridge to Reef Rendezvous,” a community celebration of ridge to reef environmental stewardship in West Maui.