Big Island Snorkel Conditions

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Tuesday, June 23, 2026


North Kohala Conditions 🟒

Location Rating Visibility Wind Speed Waves Currents
Hapuna Beach 7.5 🟒 Good E 5-10 mph 0-1 ft Flat Light
Wai’alea Bay (69) 8.5 🟒 Good E 5-10 mph 0-1 ft Flat Low
Makaiwa Bay 8.5 🟒 Good E 5-10 mph 0-1 ft Flat Low
Anaeho’omalu Bay 7.5 🟒 Good E 5-10 mph 0-1 ft Flat Light

Description: The North Kohala coast is blocked from the southern swell moving through the islands. East trade winds are blowing at 5–10 mph, keeping the nearshore water surface flat. Frequent morning rain showers are falling over the region, but stream runoff has not altered the reef shores, keeping water visibility good at Wai’alea, Makaiwa, and Hapuna.

Kona Coast Conditions 🟑

Location Rating Visibility Wind Speed Waves Currents
Honokohau Rock 6.0 🟑 Fair/Good W 5-10 mph 2-4 ft Wrap Light-Moderate
White Sands Beach 4.5 🟑 Fair/Hazy W 5-10 mph 3-5 ft Surge Break Moderate
Kahalu’u Beach Park 7.0 🟒 Good/Fair W 5-10 mph 2-4 ft Reef Break Light Surge

Description: Marginal: A long-period south swell continues to move through the Kona side, keeping waves at 2–4 feet. West winds will pick up to 5–10 mph by afternoon. Subsurface wave energy is keeping fine sand floating in the water, which limits clarity to fair at White Sands. The outer reef at Kahalu’u is blocking the waves for a calmer inside swim area.

South Kona Conditions 🟑

Location Rating Visibility Wind Speed Waves Currents
Kealakekua Bay 7.0 🟒 Good Variable < 5 mph 2-4 ft Surge Light
Pu’uhonua O Honaunau 6.0 🟑 Fair/Good Variable < 5 mph 3-5 ft Surge Loop Light-Moderate
Ho’okena Beach Park 5.5 🟑 Fair Variable < 5 mph 3-5 ft Breakers Moderate

Description: Marginal: South Kona shores have a continuous south swell with waves breaking at 3–5 feet on the open spots. Kealakekua Bay has lower sand movement, keeping visibility good over the deep coral beds.

KEY LEGEND

  • 🟒 (7.0-10.0) Good: Safe, clear water, low surge.
  • 🟑 (4.0-6.5) Marginal: Fair visibility, light surge. Use caution.
  • πŸ”΄ (0.0-3.5) Dangerous: High surf, strong currents, or turbid conditions. Avoid.

BEST TIME TO GO: Early morning window (8:00 AM to 11:30 AM) to find flat water before onshore west winds start up at midday. Prioritize North Kohala or the inside of Kahalu’u reef.

MARINE ADVISORIES: There are no active high surf warnings. A long-period south swell keeps wave heights at 3 to 5 feet on south-facing shores. West winds will form over leeward spots by afternoon at 5–10 mph. Scattered clouds and rain showers are present today, and the UV index is extreme at midday.

Ocean conditions can change rapidly.Β  Watch the surf, waves, currents and surge on the shoreline, rocks and reefs. Always spend 5-10 minutes in snorkel meditation watching the conditions.Β  Savor the moment.Β  If the water doesn’t look clear, calm and inviting, don’t go in!

Maui