Ko Olina, Hawaii Weather
Ko Olina, Hawaii — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tide predictions, marine conditions and a solunar fishing forecast for Ko Olina, Honolulu County.
Tides, marine forecast and fishing conditions near Ko Olina. Tide source:
Flight conditions near Ko Olina. Data source: locating…
About Ko Olina, Hawaii
Ko Olina unfolds along the western coast of Oahu, a place where the Pacific breathes a constant, gentle rhythm against the shore. It lies 6.0 miles west of Ewa Gentry, HI (from Ewa Gentry, HI: bearing 272°T), and is situated 7.8 miles west-south-west of Waipahu. The landscape here is a study in muted greens and blues, with volcanic rock formations softened by the persistent caress of the trade winds. Manicured lawns and paved walkways meet the embrace of the ocean, creating a harmonious blend of the natural and the cultivated. The air, thick with the scent of salt and unseen blossoms, carries a warmth that seeps into the very bones, a constant reminder of the tropical embrace. In the late afternoon, the sun dips towards the horizon, painting the sky in hues of apricot and rose, casting long shadows that stretch across the meticulously planned lagoons. This stretch of coast, once a quiet expanse of Hawaiian land, has been reshaped by thoughtful development, yet the echoes of its past remain. The name Ko Olina itself, meaning "place of joy" in Hawaiian, hints at a long-held appreciation for its serene beauty. The local economy thrives on the hospitality industry, drawing visitors to its resorts and the allure of its protected, turquoise lagoons, each a miniature sea crafted for calm enjoyment. The construction of these sheltered bays, a significant undertaking, transformed the coastline, providing safe havens for swimming and water sports, a deliberate departure from the more tempestuous open ocean. Even now, a sense of quiet aspiration permeates the atmosphere, a conscious effort to maintain a peaceful, welcoming environment that honors the spirit of its name.
Live animated radar for Ko Olina and surroundings — RainViewer.
NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.
Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload
| Location | Ko Olina, Honolulu County, Hawaii |
| Coordinates | 21.3378°N, 158.1188°W |
| Timezone | Hawaii Standard Time — no DST (Pacific/Honolulu) |
| ZIP Code(s) | 96707 |
| Area Code | 808 |
| Page generated | July 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Ko Olina, Hawaii Weather Page
This page provides live weather conditions and forecasts for Ko Olina, Hawaii, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, real-time aviation weather (live METAR and TAF reports from the nearest reporting airport, with a modeled estimate shown when no station is in range), precipitation radar and NOAA GOES-16 satellite imagery. Additional sections may include tide predictions, wave height, wave direction and sea-surface temperature, a barometric pressure trend, and a solunar-based fishing forecast with a fishing-conditions rating for coastal localities, and soil temperature, crop weather and live USGS river gauge data for agricultural areas near a monitored waterway. All data updates automatically on every page visit.
Location data for Ko Olina includes coordinates 21.337800°N, 158.118800°W, situated in Honolulu County. ZIP code 96707. Telephone area code: 808. Timezone: Hawaii Standard Time — no DST (Pacific/Honolulu).
Weather data is sourced from the NOAA National Weather Service (NWS) and the open-source Open-Meteo API. Aviation data is sourced from aviationweather.gov (NOAA), with a modeled estimate used where no nearby reporting station is available. River and stream data is sourced from the USGS National Water Information System. Tide predictions are sourced from NOAA CO-OPS; marine and solunar data are modeled from Open-Meteo and public sunrise/moon calculations and should be treated as a general guide alongside on-the-water conditions. Radar is provided by RainViewer. Satellite imagery is sourced from NOAA/NESDIS GOES-East and is public domain.
