Photo: Yinghai / CC BY 2.0

Part of Ala Kahakai National Historic Trail

Attractions 19 ft Bortle 1 Solitude: 90/100 (remote)

A large pile of rubble and an upright standing stone is all that remains of the ʻŌmaʻo heiau (temple).

Near Captain Cook, HI in Hawaii

What to Pack for D - ʻōmaʻo Heiau, Ala Kahakai NHT

Given these conditions, here's what to pack for a safe and comfortable visit.

Based on the terrain, climate, and wildlife at D - ʻōmaʻo Heiau, here's what to bring.

Essential

Water (minimum 2L) — Dehydration impairs judgment and endurance long before you feel thirsty; 2L is the minimum for a moderate day hike.
Navigation (map/GPS/compass) — Phone batteries die, cell service disappears, and trail signs get vandalized; a paper map and compass always work.
Sun protection (sunglasses, sunscreen) — UV exposure intensifies at elevation and near reflective surfaces like water and snow; sunburn can happen in under 30 minutes.
First aid kit — Blisters, cuts, and sprains happen on even the easiest trails; basic supplies let you treat problems before they force a retreat.
Extra food — A wrong turn or unexpected storm can extend any outing by hours; extra calories prevent fatigue and poor decision-making.
Headlamp with extra batteries — Trails that seem short in daylight can take twice as long with route-finding or elevation; a headlamp keeps you moving safely after dark.
Fire starter — Hypothermia can set in even during summer at higher elevations; a reliable fire starter provides warmth and a signal for rescuers.
Emergency shelter (space blanket) — A space blanket weighs under two ounces and reflects up to 90% of body heat, buying time in an unplanned overnight.
Knife or multi-tool — From cutting cord to preparing food to improvising gear repairs, a knife is the most versatile tool you can carry.
Extra clothing layer — Mountain weather can shift from sunshine to sleet within an hour; an extra layer prevents dangerous heat loss.

Activities & Best Time to Visit D - ʻōmaʻo Heiau, Ala Kahakai NHT

The Tropical terrain here lends itself to a range of outdoor activities throughout the year.

D - ʻōmaʻo Heiau supports 5 outdoor activities, with photography being the most popular draw.

Photographers rate this area 35/100, with Exceptional dark sky (Bortle 1-2) and 1 excellent meteor showers being a major draw.

Activities

photography — Capture landscapes, wildlife, and changing light across trails, coastlines, and mountain vistas.
picnicking — Spread a blanket, unpack a meal, and enjoy food outdoors surrounded by fresh air and open views.
sightseeing — Take in scenic overlooks, landmarks, and natural features at a relaxed pace.
walking — A simple way to explore trails, shorelines, and park paths at your own pace while taking in the scenery.
wildlife_viewing — Observe animals in their natural habitats, from grazing deer to soaring raptors overhead.

Best months: May, Jun, Jul, Aug, Sep

Terrain: Tropical — Tropical terrain features lush vegetation, high humidity, and year-round warmth.

Nature & Wildlife at D - ʻōmaʻo Heiau, Ala Kahakai NHT

The Tropical terrain here supports a rich ecosystem worth noticing as you explore.

D - ʻōmaʻo Heiau sits within a Tropical ecosystem home to 1 documented mammal species and 13 bird species.

Trees (1)

autograph tree — Autograph tree is an evergreen with thick leathery leaves.

Wildflowers (1)

Bamboo Orchid — Tall cane-like stems resembling bamboo.

Other Plants (5)

ʻŌhiʻa Lehua
Pūkiawe
Small-leaved plane
Brazilian pepper
Akeake

Mammals (1)

Small Indian Mongoose — A slender brown mammal with pointed snout and long tail.

Birds (13)

Saffron Finch — Bright yellow body
Yellow-billed Cardinal — Black cap
Warbling White-eye — Olive-green body
Kalij Pheasant — Glossy black male
Yellow-fronted Canary — Yellow underparts

Reptiles (4)

Gold Dust Day Gecko — A bright green gecko with blue and gold speckling on the back.
Jackson's Chameleon — A bright green lizard with independently moving eyes and grasping tail.
Green Sea Turtle — A large marine turtle with smooth olive-brown shell and paddle-like flippers.
Mourning Gecko — A small smooth-skinned gecko with mottled brown coloration.

Amphibians (1)

Common Coqui

Insects (5)

Gulf Fritillary
Black Witch
Yellow Fever Mosquito
Western Honey Bee
Dot-lined Angle

Other Wildlife (9)

Hawaiian Garden Spider
Shingle Urchin
Yellowstripe Goatfish
Thin-shelled Rock Crab
Tetragnatha quasimodo

Nature Bingo at D - ʻōmaʻo Heiau, Ala Kahakai NHT

Can you spot them all? Check off each species as you find it on your visit.

Wildlife Challenge

Saffron Finch (bird)
Small Indian Mongoose (mammal)
Gold Dust Day Gecko (reptile)
Common Coqui (amphibian)
ʻŌhiʻa Lehua (plant)

Botany Challenge

Abelmoschus
Abelmoschus Moschatus
Cyrtandra Hashimotoi
Gahnia Beecheyi
Panicum Beecheyi
Catharanthus Roseus

D - ʻōmaʻo Heiau, Ala Kahakai NHT Trip Planning & Access

Planning your trip to D - ʻōmaʻo Heiau — here's the practical information you'll need.

The nearest major city to D - ʻōmaʻo Heiau is San Jose, about 2391 miles away.

Nearest city: San Jose (2391 mi)

Estimated fuel cost: $597.71 (28 mpg, $3.5/gallon)

Carbon footprint: 1931.8 kg CO2 (round trip by car)

Visitor Friendliness

This location rates likely_allowed for dogs, excellent for families, and highly_suitable for elderly visitors.

Dogs: likely_allowed — No restrictions found
Families: excellent
Elderly: highly_suitable
Strollers: excellent (100/100)
Beginners: Perfect for beginners (Moderate difficulty (+5), Good information available (+5))
Accessibility: Generally accessible to most visitors (90/100)

Places Near D - ʻōmaʻo Heiau, Ala Kahakai NHT

There's more to explore in this part of Hawaii.

There are 12 outdoor destinations within easy reach of D - ʻōmaʻo Heiau.

Nearby Trails

Coastal Trail, Puʻuhonua O Hōnaunau NHP 0.1 mi
Interperative Trail 2, Puʻuhonua O Hōnaunau NHP 0.31 mi
Interperative Trail 1, Puʻuhonua O Hōnaunau NHP 0.31 mi
Interperative Trail 3, Puʻuhonua O Hōnaunau NHP 0.31 mi
Pu`uhonua Trail, Puʻuhonua O Hōnaunau NHP 0.36 mi

Nearby Attractions

E - Kēōkea Hōlua, Ala Kahakai NHT 0.1 mi
C - Stone Walls & Curbstones, Ala Kahakai NHT 0.11 mi

Stargazing & Night Sky at D - ʻōmaʻo Heiau, Ala Kahakai NHT

Once you're geared up and settled in, the night sky here offers its own rewards.

The skies above D - ʻōmaʻo Heiau register a Bortle class 1, making this a Excellent dark-sky site location for stargazing.

Bortle 1 Excellent dark-sky site

Meteor Showers

Time your visit around December 13-14 for the Geminids, the strongest meteor shower visible from this latitude.

Geminids — peaks December 13-14 (excellent)
One of the most reliable and active showers of the year; best viewed after 10 PM when Gemini rises higher in the sky.
Quadrantids — peaks January 3-4 (good)
This brief but intense shower peaks before dawn; early morning hours offer the best chance to see multiple meteors.
Perseids — peaks August 11-13 (good)
A summer favorite with warm nighttime viewing; look northeast after 10 PM.
Eta Aquariids — peaks May 5-6 (good)
Best seen before dawn in the southeastern sky as Aquarius rises.
Delta Aquariids — peaks July 28-29 (good)
Best viewed after midnight when Aquarius is higher in the southern sky.

Planets

Planets visible to the naked eye from this location:

Venus — The brightest planet, often called the Morning or Evening Star
Jupiter — The largest planet, bright and steady in the night sky
Saturn — Famous for its rings, visible as a golden steady light
Mars — The Red Planet, recognizable by its reddish-orange hue

Equipment Guide

Naked eye: Venus, Jupiter, Saturn, Mars, Mercury (with care)
Binoculars: Jupiter moons, Uranus, Saturn rings (barely)
Small telescope: Saturn rings, Jupiter bands, Mars surface features, Neptune

Viewing Tips

Check planets rise/set times for your specific date
Planets appear along the ecliptic (zodiac path)
Planets don't twinkle like stars - steady light
Venus and Jupiter are unmistakable - brightest objects after Moon
Use a stargazing app to confirm planet positions
Best viewing: when planet is highest in sky (transit)

Best Viewing Months

Evening: Oct, Nov, Dec, Jan, Feb
Morning: Jul, Aug, Sep

Seasonal Highlights at D - ʻōmaʻo Heiau, Ala Kahakai NHT

The sky isn't the only thing that changes with the seasons at D - ʻōmaʻo Heiau.

The seasons shape the experience at D - ʻōmaʻo Heiau — here's what each one brings.

Indigenous Land at D - ʻōmaʻo Heiau, Ala Kahakai NHT

This area sits on land with a deep human history that predates modern recreation.

D - ʻōmaʻo Heiau sits on the traditional lands of Nā moku ʻehā.

Territories

Nā moku ʻehā

Languages

Indigenous languages connected to this territory include ʻŌlelo Hawaiʻi, Hoailona ʻŌlelo o Hawaiʻi (Hawai’i Sign Language).

Data from Native Land Digital

D - ʻōmaʻo Heiau, Ala Kahakai NHT Geology & Natural History

Beyond the trails and wildlife, D - ʻōmaʻo Heiau sits within a landscape shaped by millions of years of geological processes. Here's what researchers and surveys have documented about this area.

Endangered Species

Species at Risk: 1780
ESA Endangered: 149
ESA Threatened: 2
Conservation Score: 100/100

Temperature Records

Record High: 102°F (1910-11-28)
Record Low: 40°F (1937-02-09)

Watershed

Watershed: Kawaihae Bay-Pacific Ocean

D - ʻōmaʻo Heiau, Ala Kahakai NHT Safety & Conditions

Before heading out, check these real-time safety resources for current conditions.

Check current conditions at D - ʻōmaʻo Heiau before heading out using these official sources.