Hohonu answers the world’s most pressing questions about real-time water-level, starting with the most basic

When is High Tide?

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DAILY TIDES

Know Before
You Go

Surf reports can be a game of chance. Hohonu provides accurate tide readings and predictions to help determine the best time for ocean activities.

Scope Out Your Route

Check your commute route during a king tide event before heading into traffic and road closures.

KING TIDES

FLOODS

Are You Flood Ready?

Better understand your community's flood prone areas for flood preparedness, response, and recovery. 

DAILY TIDES

Know Before You Go

Have you ever  wondered why the surf was way bigger or smaller than the surf report stated? That's because it was pulling data from a far away location. Hohonu’s affordable and effective tools enable more coverage leading to more accurate data for access to real-time tide information as easy as looking up the weather.

BRING HOHONU TO YOUR COMMUNITY
 
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KING TIDES

Understanding Your Community's Water

King tides are now reaching higher and further inland than ever before causing frequent flooding on highly trafficked roadways. In addition to impacting daily commutes, King tide monitoring may be used by coastal communities to highlight where to focus their infrastructural and flood risk management efforts to protect their community from the effects of sea level rise and storm surging. 

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FREQUENT FLOODING

Flooding Has Become an Urgent Problem

Charleston, South Carolina flooded 89 times in 2019. 4.1 million US homes exist in 100-year floodplains. Hohonu’s validated technology allows communities to more closely understand their surrounding waters enabling quicker and more targeted flood management.

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What We Do?

Hohonu measures and predicts water levels in specific locations for coastal stakeholders and property owners. We provide the sensors and the algorithms to predict future water levels with unprecedented accuracy.

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"High resolution data for local coastal conditions do not yet exist at the global scale, preventing world-wide evaluation of Sea Level Rise at local scales."

Who We Are

The Hohonu team is applying emerging engineering technology with its 50+ years of oceanography experience

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DONAVAN KEALOHA

CEO

BRIAN GLAZER

CTO / FOUNDER

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STANLEY LIO

LEAD ENGINEER / FOUNDER

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NICOLE ELKO

COMMUNITY LIAISON

DAVE WALSH

COMMUNITY LIAISON

DANIEL GRZENDA

DATA SCIENTIST

Become A Partner

BRING HOHONU TO YOUR COMMUNITY