Oahu Beach Conditions Today

Oahu's south shore (Magic Island, Waikiki) offers the calmest, most sheltered waters today with moderate surf (4.9-5 ft) — ideal for swimming and snorkeling if water is clear. The windward shores (Kailua, Waimanalo) are windy (16-24 mph from ENE) and choppy (3-5 ft wind chop), making them better for windsurfing or kitesurfing than swimming. North Shore beaches (Sunset Beach, Waimea Bay) have large surf (6-8 ft), but brown water advisories remain active-do not enter the water. Lifeguards are on duty at major beaches, but always check conditions before entering. Murky water near storm drains may indicate runoff-avoid these areas.

Oahu is windy and partly cloudy today, with temperatures in the low 70s°F and strong ENE winds (16-24 mph). Windward shores (Kailua, Waimanalo) will see the strongest winds and choppiest waters, while the south shore (Ala Moana, Waikiki) offers the most shelter from wind. Rain chances are low (0%), but brief showers are possible — pack a light jacket. Midday is the best time for beach visits, with the least wind and most stable conditions.

Memorial Day Weekend Safety: Search efforts are underway for two missing men off Oahu. Authorities urge beachgoers to "go to an area where there is a lifeguard tower" for safety. Read more. Local Sports: Hawaii's Carissa Moore, a five-time world surf champion, won her first WSL event since 2023 at the New Zealand Pro. Read more. Community Event: Friends of the Natatorium gathered in Waikiki to advocate for the preservation of the historic War Memorial Natatorium. Read more.

Active advisories on Oahu's North and West Shores: The Hawaii Department of Health has issued brown water advisories for: - Haleiwa (North Shore) - Makua Beach (West Side) Do not enter the water in these areas-runoff from recent storms may contain harmful bacteria, chemicals, and debris. Advisories remain in effect until water quality improves. Check the Clean Water Branch website for updates.