This is an older update. Read the latest Big Island update →Big Island update · 2026-05-29

Big Island: Calm West Shore, Monitor Kīlauea Eruption Status

Big Island west shore beaches like Hapuna and Spencer Beach Parks offer calm, safe conditions today. Inspect beach structures for earthquake damage before entering. Kīlauea volcano eruption window remains open-monitor updates from the Hawaiian Volcano Observatory.

Big Island: Calm West Shore, Monitor Kīlauea Eruption Status beach conditions image

The Big Island continues to assess minor damage from last Friday's **magnitude-6.0 earthquake** near Honaunau-Napoopoo, which caused rockslides and power outages in South Kona. **No tsunami was generated**, and ocean conditions remain calm along the **west shore**-Hapuna and Spencer Beach Parks are your safest bets today. Before entering the water, inspect beach structures (restrooms, showers, lifeguard towers) for earthquake damage and report hazards to park staff. Kīlauea volcano's eruption window remains open-stay updated via the [Hawaiian Volcano Observatory](https://www.usgs.gov/observatories/hvo). Respect wildlife and maintain a safe distance from sea turtles and monk seals. Avoid the Pahoa area due to an ongoing police investigation.

Recommended Beaches

Hapuna Beach Park

Big Island · Best window: midday

high confidence
  • Small surf (1.9 ft) and lifeguard-monitored-safest swimming on the island today
  • Patchy rain nearby (100% rain chance) but light NNE winds (4.9 mph)-pack a light rain jacket
  • No active advisories-lower contamination risk
  • Check restrooms and showers for earthquake damage before use
View beach page →

Spencer Beach Park

Big Island · Best window: morning

high confidence
  • Protected cove with calm, shallow waters-ideal for beginners and families
  • Lifeguard on duty and picnic areas available
  • No active advisories-safe for swimming and snorkeling
  • Inspect lifeguard tower and restrooms for damage before entering
View beach page →

Carlsmith Beach Park

Big Island · Best window: afternoon

medium confidence
  • Shallow, protected waters with resident sea turtles-great for snorkeling and wading
  • Lifeguard-monitored and less crowded than other west shore beaches
  • No active advisories-lower contamination risk
  • Check for structural damage to picnic tables and restrooms
View beach page →
Neighborhood: Hilo

Richardson Ocean Park

Big Island · Best window: afternoon

medium confidence
  • Protected bay with calm waters-ideal for families and beginner snorkelers
  • Lifeguard on duty and picnic areas available
  • No active advisories-safe for swimming
  • Check for structural damage to restrooms and showers
View beach page →
Neighborhood: Kahaluu-Keauhou

Kahaluʻu Beach Park

Big Island · Best window: morning

medium confidence
  • Moderate surf (3.2 ft) but excellent snorkeling when conditions allow
  • Lifeguard-monitored and popular for marine life encounters
  • Patchy rain nearby (79% rain chance)-comfortable for short visits
  • Inspect restrooms and showers for earthquake damage before use
View beach page →

Who Is This Update For?

🏄 Beginners

Stick to west-facing beaches like Hapuna or Spencer-calm, lifeguarded waters are safest. Avoid Hilo Bay and Hamakua Coast due to potential brown water. Check beach structures for damage before entering, and pack sun protection, water, and a light rain jacket. Monitor [HVO updates](https://www.usgs.gov/observatories/hvo) for Kīlauea eruption alerts.

👨‍👩‍👧 Families

Hapuna and Spencer Beach Parks are your best bets-shallow, calm waters and lifeguards. Supervise kids closely, even in sheltered areas. Bring indoor backups (e.g., Imiloa Astronomy Center) if rain interrupts plans. Report any structural damage to park staff and avoid areas with visible cracks or debris. Avoid the Pahoa area due to an ongoing police investigation.

🌊 Experienced

Carlsmith and Kahaluʻu offer decent snorkeling, but monitor surf reports for Kahaluʻu if conditions change. Check for structural damage to restrooms and lifeguard towers before entering. Respect wildlife and report monk seal harassment immediately. Stay updated on Kīlauea's eruption status via [HVO](https://www.usgs.gov/observatories/hvo). Avoid the Pahoa area due to an ongoing police investigation.

Full Briefing

Ocean Conditions

high

West-facing beaches (Hapuna, Spencer) remain the calmest today, with small to moderate surf (1.9-3.2 ft) and clear waters. Winds are light (4.9-5.1 mph), with Hapuna experiencing NNE winds and Kahaluʻu light SSW winds. No active surf advisories, but inspect beach structures for earthquake damage before entering. **No brown water advisories** are currently active for the west shore.

Weather Snapshot

high

The Big Island's west shore is experiencing patchy rain nearby today, with **Hapuna (72.2°F, 100% rain chance)** and **Kahaluʻu (71.2°F, 79% rain chance)** both expecting intermittent showers. Winds are light (4.9-5.1 mph), making for comfortable beach conditions despite the rain. Pack a light jacket and plan for short outdoor windows.

News To Know

high

**Kīlauea volcano's eruption window remains open**-monitor updates from the [Hawaiian Volcano Observatory](https://www.usgs.gov/observatories/hvo). Last Friday's **magnitude-6.0 earthquake** caused minor damage to homes, roadways, and beach structures in South Kona. **No tsunami was generated**, and ocean conditions remain calm. **Police have arrested a suspect in three Pahoa homicides**-avoid the area if unrelated to your plans. **Pride Month celebrations** are underway across Hawaiʻi-check [KHON2's event list](https://www.khon2.com/sandys-suggestions/pride-month-hawaii-celebrations/) for local gatherings.

What Changed Since Yesterday

Quick Hits

  • Hapuna Beach Park is the safest swim spot today-small surf (1.9 ft) and lifeguards.
  • Spencer Beach Park offers protected, shallow waters-ideal for families.
  • Check beach structures (restrooms, lifeguard towers) for earthquake damage before entering.
  • Kīlauea eruption window remains open-monitor [HVO updates](https://www.usgs.gov/observatories/hvo).
  • Patchy rain nearby-pack a light jacket and plan for short outdoor windows.

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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