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Ewa Beach

HawaiiCDP

Photograph of Ewa Beach
Featured view

Ewa Beach

Weather86°F · Sunny
Coordinates21.31°, -158.01°

Demographic figures from US Census Bureau · ACS 5-year estimates. Overview below cites Wikipedia and may reference a different year.

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City facts

Overview

ʻEwa Beach or simply ʻEwa is a census-designated place (CDP) located in ʻEwa District and the City & County of Honolulu along the coast of Māmala Bay on the leeward side of Oʻahu in Hawaii. As of the 2020 Census, the CDP had a total population of 16,415. The U.S. postal code for ʻEwa Beach is 96706.

Read more on Wikipedia

History & geography

Demographics & economy

Geography

Latitude
21.3127
Longitude
-158.0061
Water area
0.44 mi²
View on OpenStreetMap

Coordinates & boundaries from the US Census TIGER/Line shapefiles.

Climate

Current forecast

This Afternoon
86°F
Sunny
Tonight
75°F
Mostly Clear
Sunday
86°F
Sunny
Sunday Night
75°F
Partly Cloudy then Isolated Rain Showers
Monday
86°F
Mostly Sunny
Monday Night
76°F
Mostly Clear

Forecast for Ewa Beach, HI from NOAA NWS API.

Air quality

Industrial & pollution facilities

Natural hazard risk

Health (adults)

High blood pressure
27.4%
Diabetes
10.8%
Adult obesity
24.1%
Binge drinking
17.4%
Adult smoking
10.6%
No leisure activity
24.3%

Age-adjusted prevalence estimates from CDC PLACES (latest release).

Walkability

Amenities nearby

Wildlife & biodiversity

Observations (last 5 yrs, 10 mi)
249,205
Distinct species (top 10)
10

Most-observed species

  • Zebra Dove
    Geopelia striata (Linnaeus, 1766) · Aves
    14,240
  • Common Myna
    Acridotheres tristis (Linnaeus, 1766) · Aves
    13,869
  • Red-vented Bulbul
    Pycnonotus cafer (Linnaeus, 1766) · Aves
    11,637
  • Spotted dove
    Spilopelia chinensis (Scopoli, 1786) · Aves
    11,174
  • Red-crested Cardinal
    Paroaria coronata (J.F.Miller, 1776) · Aves
    10,958
  • Common Waxbill
    Estrilda astrild (Linnaeus, 1758) · Aves
    8,504
  • Pacific Golden-Plover
    Pluvialis fulva (J.F.Gmelin, 1789) · Aves
    8,349
  • House Sparrow
    Passer domesticus (Linnaeus, 1758) · Aves
    8,031

Citizen-science & research observations from the Global Biodiversity Information Facility (GBIF).

Schools

Total
86
Elementary
58
Middle
15
High
11
Other
2

Largest nearby schools

  • James Campbell High School
    High · Ewa Beach · 3,039 students · 16.5:1 ratio
  • Waipahu High School
    High · Waipahu · 2,661 students · 16.1:1 ratio
  • Mililani High School
    High · Mililani · 2,565 students · 17:1 ratio
  • Governor Wallace Rider Farrington High School
    High · Honolulu · 2,238 students · 16:1 ratio
  • Moanalua High School
    High · Honolulu · 2,064 students · 17.1:1 ratio
  • Kapolei High School
    High · Kapolei · 2,025 students · 15.9:1 ratio
  • Pearl City High School
    High · Pearl City · 1,519 students · 15.2:1 ratio
  • Hawaii Technology Academy - PCS
    Other · Waipahu · 1,403 students · 16.1:1 ratio

Public K–12 schools within ~10 mi from Urban Institute Education Data Portal (NCES Common Core of Data, 2022).

Earthquake history

Quakes ≥ 2.5 (25 yrs, 62 mi)
30
Largest magnitude
4.16
Largest event
2014-08-22

Most recent

Events from the USGS Earthquake Catalog (global) (FDSN Event Web Service).

Photos

Sights & places nearby

Notable people from here

Geography & sun

Avg solar (kWh/m²/day)
5.84
Annual solar (kWh/m²)
2,130

Elevation, sunrise/sunset and daylight from Open-Meteo. Solar climatology from NASA POWER.

Nearby airports

Public attention

Wikipedia views (last 30 days)
141
Avg daily Wikipedia views
5
Attention level
Obscure

Pageview totals from the Wikimedia Pageviews API.

Books about Ewa Beach

Sudoku Genius Mind Exercises Volume 1
Ewa Beach Haw State of Mind Collection · 2020
Ewa Beach, Kahuku
Hawaii. Office of Library Services. · 1976
An analysis of the fish communities along the Barbers Point Ocean Outfall, ʻEwa Beach, Oʻahu, Hawaiʻi, using remote video
Richard E. Block · 2007
God's Photo Album
God's Photo Album
Shelly Mecum · 2001

Search results from Open Library.

Recent natural events nearby

Ground air-quality sensors

Recently spotted species

Ashy Sea Cucumber
Ashy Sea Cucumber
Holothuria cinerascens
Seen 2026-06-27
Lined Seahare
Lined Seahare
Stylocheilus striatus
Seen 2026-06-27
Black Witch
Black Witch
Ascalapha odorata
Seen 2026-06-26
Black-crowned Night Heron
Black-crowned Night Heron
Nycticorax nycticorax
Seen 2026-06-26
Gulf Fritillary
Gulf Fritillary
Dione vanillae
Seen 2026-06-26
Hawaiian Monk Seal
Hawaiian Monk Seal
Neomonachus schauinslandi
Seen 2026-06-26
Sorghums
Sorghums
Sorghum bicolor
Seen 2026-06-26
Zoanthus gigantus
Zoanthus gigantus
Zoanthus gigantus
Seen 2026-06-26
Moorish Idol
Moorish Idol
Zanclus cornutus
Seen 2026-06-26

Research-grade observations from iNaturalist (within ~15 mi).

Nearest stream gauge

Site
Waikele Str at Waipahu, Oahu, HI
Distance
4.9 mi
Streamflow
95.3 cfs
Gage height
2.71 ft

Live readings from USGS NWIS · measured 2026-06-27 12:00 UTC.

Events

Gallery

Geotagged photos within ~6 miles of Ewa Beach, from Wikimedia Commons contributors.

Flickr - DVIDSHUB - Puuloa Range Training Facility hosts Pacific Division Match (Image 1 of 3) — Ewa Beach, United States0.2 miMan with Spear (5126941763) — Ewa Beach, United States0.2 miOur Lady of Perpetual Help Church - Ewa Beach, Hawaii — Ewa Beach, United States0.3 mi2025 Pearl Harbor 01 — Ewa Beach, United States1 miE-oblonga Oneʻula BP — Ewa Beach, United States1.5 miIroquois Point, Ewa Beach (503257) (17249802822) — Ewa Beach, United States1.6 miHonolulu buildings (51872600981) — Ewa Beach, United States1.7 mi2021-10-11 07 30 16 View of the southern portion of Daniel K. Inouye International Airport in Oahu, Hawaii from an aircraft on approach — Ewa Beach, United States1.9 miIroquois Point, Ewa Beach (503258) (16631337853) — Ewa Beach, United States2.1 mi2025 Pearl Harbor 02 — Ewa Beach, United States2.1 miEntry to Pearl Harbor - panoramio — Ewa Beach, United States2.6 mi2025 Pearl Harbor 03 — Ewa Beach, United States2.6 miNavy Cruiser Pearl Harbor Hawaii ^ Eric Tessmer - panoramio — Ewa Beach, United States2.7 miSAMC Hawaii inducts four, continues tradition of excellence 131016-A-KH515-884 — Ewa Beach, United States2.8 miSAMC Hawaii inducts four, continues tradition of excellence 131016-A-KH515-708 — Ewa Beach, United States2.8 miSAMC Hawaii inducts four, continues tradition of excellence 131016-A-KH515-385 — Ewa Beach, United States2.8 miSub arriving in Pearl Harbor - panoramio — Ewa Beach, United States2.8 miSub arriving. Cannot tell which - panoramio — Ewa Beach, United States2.8 miImmaculate Conception Church - Ewa, Hawaii — Ewa Beach, United States2.8 miNAVFAC Pacific Recognized at Federal Executive Board Ceremony (28154101218) — Ewa Beach, United States2.8 miWelcome to Historic Ewa Villages — Ewa Beach, United States2.8 miOR&L 6 Kauila 20091018 — Ewa Beach, United States2.9 miPearl03 — Ewa Beach, United States2.9 miPearl01 — Ewa Beach, United States2.9 mi

Photos via Wikimedia Commons — see each image page for license & attribution.

Sources

  • • Wikipedia
  • • NOAA National Weather Service
  • • Wikimedia Commons
  • • USGS Earthquake Catalog (global feed)
  • • USGS NWIS (water data)
  • • NCES via Urban Institute Education Data Portal
  • • GBIF (Global Biodiversity Information Facility)
  • • iNaturalist
  • • CDC PLACES
  • • Open-Meteo / sunrise-sunset.org
  • • Wikipedia Pageviews API
  • • Open Library