Maui Snorkel Conditions Report By Boss Frog's

Monday April 21, 2025
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Rent a Bike!

10

Perfect!

Upper Westside Protected Bays

Napili, Kapalua, Honolua
  • Overall Conditions: Mild winds. The sun is out. Small surf. Looks like a beautiful day for snorkeling and beach activities.
  • Webcams: Napili Sunset, Napili Kai
  • Surf: 1-2 ft
  • Weather: E wind 14 to 16 kt. Scattered showers, mainly before noon. N swell 0 ft at 0 seconds. Waves 1 ft or less.
  • Notes: Conditions amongst the bays can vary significantly.

Today's Rating

8

Honolua Bay

Honolua Map
  • Overall Conditions: Mild winds this morning. Small surf. Should be pretty nice here today. 
  • Surf: 1-2ft.
  • Weather: Similar to Upper West Bays
  • Notes: Rocky shoreline sheltered bay. Use the Honolua Lookout before the bay to check conditions.  The water should be blue and you should be able to see the reef.  If the water looks “milky” or green the snorkeling will not be good.  If there are surfers on the north side of the bay the snorkeling conditions are probably poor or even dangerous.  If it has been raining the river empties brown, muddy water into the bay and you should definitely stay out of the water.

Today's Rating

8

Ka'anapali Beach

Sheraton Black Rock, Airport-Kahekili Beach
  • Overall Conditions: Small surf. Calm winds. Looking super nice this morning for snorkeling and beach lounging. 
  • Webcam: Whaler Condos Sheraton
  • Surf: 1-2 ft.
  • Weather: NE wind around 6 kt becoming variable and less than 5 kt in the afternoon. Scattered showers, mainly after noon. N swell 0 ft at 0 seconds. Waves 1 ft or less.
  • Notes: Don’t snorkel directly under Black Rock, you don’t want to get jumped on. Turtles as usual. Don’t forget they are protected so give them space but enjoy. If you venture around Black Rock stay close to shore. Watch for surge along the rocks.

Today's Rating

9

Olowalu Mile Marker 14

Black Rock, Kahekili-Airport Beach
  • Overall Conditions: Calm winds. Tiny surf. Should be very nice today. 
  • Weather: Sunny, with a high near 81. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph.
  • Notes: Give the turtles some space and don’t get your car stuck in the sand.  There is a sand channel that goes through the reef across the highway from the Mile Marker 14 post that is the easiest place to swim out.

Today's Rating

9
  • Overall Conditions: Even nicer than yesterday. Very small surf. Calm winds. Looking like it is super nice down here this morning. 
  • Webcams: Kihei Cove Park, Sugar Beach, Kalama Park, Grand Wailea, Mana Kai, Humpback Sanctuary Building, Hale Pau Hana
  • Surf: 1-2 ft.
  • Weather: NE wind around 6 kt becoming variable and less than 5 kt in the afternoon. Scattered showers, mainly after noon. N swell 0 ft at 0 seconds. Waves 1 ft or less.
  • Notes: Beach locations tend to be stirred up more than the south most locations. It’s best to get out early as the winds can significantly affect this area in the afternoon. 

Today's Rating

9