This is an older update. Read the latest Oahu update →Oahu update · 2026-04-05

Oahu Beach Conditions Today

Surf, weather, safety alerts, and the best beaches for 2026-04-05.

At a glance

Best beach
Kailua Beach Park
Best time
morning
Confidence
medium
Water advisories
None reported
Oahu Beach and Ocean Update: April 5, 2026 beach conditions image

Rainy weather continues across Oahu today, with patchy showers and moderate surf on all shores. Water quality remains a concern due to lingering storm impacts, so check for advisories before heading out.

Recommended Beaches

Kailua Beach Park

Oahu · Best window: morning

medium confidence
  • Family-friendly amenities
  • Good for kayaking and paddleboarding
View beach page →

Sunset Beach Park

Oahu · Best window: afternoon

medium confidence
  • Moderate surf for experienced surfers
  • Breathtaking sunset views
View beach page →

Ala Moana: Magic Island Lagoon

Oahu · Best window: morning

low confidence
  • Fallback to keep links valid when generated recommendations are invalid.
View beach page →

Full Briefing

Ocean Conditions

medium

Moderate surf is present across Oahu today, with wave heights around 3–4 feet on north, east, and south shores. Windward beaches are choppy due to 12–14 mph ENE trade winds. Water quality advisories remain active in some areas due to storm runoff. Always check with lifeguards before entering the water.

Weather Snapshot

high

Patchy rain and cloudy skies dominate Oahu today, with temperatures around 76°F. Trade winds from the ENE at 10–14 mph keep conditions breezy. Rain chances are high across the island, especially on windward shores.

News To Know

high

Flooding risks may increase midweek as a new storm system approaches Hawaii. Water safety remains a concern due to lingering brown water and bacteria advisories from March storms. Visitors should avoid murky or discolored water.

Quick Hits

  • Avoid swimming in brown or murky water due to storm runoff.
  • Moderate surf on all shores; check conditions before entering the water.
  • Ala Moana Beach Park offers calm waters for families despite rainy skies.

Disclaimer: This update is generated using AI and automated data sources including weather APIs, surf forecasts, and news feeds. It is not professional safety advice. Ocean conditions change rapidly and may differ from what is described here. Always check with on-site lifeguards, observe posted warning signs, and consult official sources such as the National Weather Service before entering the water. HawaiiYeah assumes no liability for injury, loss, or damage arising from use of this information. See our full disclaimer.

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