MARINE REPORT / 72 HOURS

Molokini Crater Snorkel Report Today

USA · Updated Sun 06:20 (HST) · Source: Snapshot

The skinny

Marginal Data updated Sun 06:20 (HST)

Molokini Crater looks marginal today. The least-bad daylight window is around Sun 10:00, but waves is limiting the forecast.

Right now (forecast)

Fair · 5.2/10

Sun 07:00 (HST)

Later today

Fair · 5.3/10

Sun 10:00 (HST)

Next three days

Fair · 5.5/10

Tue 11:00 (HST)

Model estimates using Open-Meteo; not observations or safety guarantees. Check official advisories and conditions at the beach.

Score: 5.3/10

Best time: Sun 10:00

Main risk: Waves

Best morning signal: Sun 10:00 (Fair).

Best afternoon signal: Sun 12:00 (Fair). Peak afternoon wind is about 5.2 m/s.

Email me when it is good Compare nearby spots Tours & water activities

Best nearby spots later today

Ulua Mokapu 5.3/10 Fair · Sun 09:00 Kaanapali Beach 4.7/10 Fair · Sun 08:00 Kaanapali Black Rock 4.7/10 Fair · Sun 08:00

Read the Maui snorkeling guide for coast, access and best-month guidance.

If Molokini is too rough

Skip Molokini today. Go to Ulua Mokapu instead.

Ulua Mokapu · 5.3/10 Wailea shore reefs, no boat needed

Plan your visit

These notes help with planning. Rules and closures can change.

Open map

AccessMolokini is offshore, so a boat trip is required. The operator controls the departure, return, and water entry.

ParkingParking depends on the harbor used by your operator. Confirm the meeting point before travel day.

ReservationsBook with a permitted operator and ask about weather cancellation rules.

ClosuresThe offshore reserve can be rough even when a beach is calm. Follow the captain and official marine notices.

Marine lifeMolokini Shoal is a Marine Life Conservation District. Do not feed, touch, collect, or injure marine life.

DLNR Molokini Shoal rules

Sunrise

06:22

Sunset

17:59

Water

27.5°C

Max air

29.4°C

Sky

Clear

14% cloud

No good model window in the next 72 hours

Use the best-available section for the least-bad times.

3-day planner Best available Show data

3-day planner

Sunday

⚠️ Fair conditions

Main blocker: Waves

Monday

⚠️ Fair conditions

Main blocker: Waves

Tuesday

⚠️ Fair conditions

Main blocker: Waves

Best available hours

  • Tue 11:00: Fair (0.55) · still limited by waves
  • Mon 10:00: Fair (0.54) · still limited by waves, tide/current
  • Tue 10:00: Fair (0.54) · still limited by waves, tide/current

Why this verdict

Main blockers across the next 72 hours:

  • Waves (68 hours)
  • Tide/current (51 hours)
  • Darkness (48 hours)

Jellyfish drift risk

Drift estimate from wind, swell, current and warm water.

Low · 28/100

Low peak drift risk around Sun 10:00.

warm water supports seasonal jellyfish activity; surface drift/current is noticeable; local shoreline exposure is not mapped yet.

Sightings override the model: if you see small purple jellyfish with long trailing tentacles, treat them as sting-capable and give them space.

Upcoming high tides

Next early morning high tide: Tue 00:00

Sun 23:00, Mon 11:00, Tue 00:00, Tue 12:00, Wed 01:00

Bookable snorkel tours near Molokini Crater

Prices and availability from Viator. Check conditions before you book.

We may earn a commission at no extra cost to you.

SNUBA dive above the Hawaiian Green Sea Turtles

Maui: Molokini and Turtle Town Snorkeling aboard Pride of Maui

4.7/5 1289 reviews 5h
From USD 233.00 Check availability

Free cancellation available

2-Hour Molokini Guaranteed Snorkel Trip from Maui

2-Hour Molokini Guaranteed Snorkel Trip from Maui

4.9/5 957 reviews 2h
From USD 143.93 Check availability

Free cancellation available

Abundant Sea life in Molokini Crater

Molokini Crater Snorkel and Turtle Cove High Quality Adventure!

4.9/5 1541 reviews 4h
From USD 205.00 Check availability

Free cancellation available

Maui Afternoon Snorkel Aboard Malolo to Molokini or Coral Gardens

Maui Afternoon Snorkel Aboard Malolo to Molokini or Coral Gardens

4.4/5 681 reviews 3h
From USD 99.95 Check availability

Free cancellation available

Molokini Island

Maui Snorkeling Adventure to Molokini and Turtle Town

4.4/5 2489 reviews 5h 30m
From USD 159.95 Check availability

Free cancellation available

Snorkel at the Molokini Crater Marine Life Conservation Area (accessible only by boat)

Maui: Molokini & Turtle Town Snorkel & Waterslide Adventure

4.8/5 729 reviews 5h
From USD 196.88 Check availability

Free cancellation available

Nearby snorkel spot map

Compare nearby spot forecasts for later today before choosing a beach.

Ulua Mokapu Fair · Sun 09:00 5.3/10 Kaanapali Beach Fair · Sun 08:00 4.7/10 Kaanapali Black Rock Fair · Sun 08:00 4.7/10 Ahihi Kinau Fair · Sun 13:00 4.6/10 Maluaka Turtle Town Fair · Sun 08:00 4.4/10 Honolua Bay Fair · Sun 11:00 3.7/10 Kapalua Bay Fair · Sun 11:00 3.7/10 Napili Bay Fair · Sun 11:00 3.7/10

Forecast spot map

Use the map to see where the compared spots sit. Open a card for the hourly forecast.

Ulua Mokapu Kaanapali Beach Kaanapali Black Rock Ahihi Kinau Maluaka Turtle Town Honolua Bay Kapalua Bay Napili Bay
  1. Ulua Mokapu
  2. Kaanapali Beach
  3. Kaanapali Black Rock
  4. Ahihi Kinau
  5. Maluaka Turtle Town
  6. Honolua Bay
  7. Kapalua Bay
  8. Napili Bay

This is a location diagram, not a marine chart. Check the shore and local signs in person.

Nearby alternatives in USA

Maluaka Turtle Town

6 km away

✅ Good

Ahihi Kinau

7 km away

✅ Good

Ulua Mokapu

8 km away

⚠️ Fair

Hawaii

13 km away

⚠️ Fair

Advanced forecast data

Viewing historical data

Mon 07:00 – Thu 07:00 (HST)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.55 around Mon 09:00; 7 of 24 hours are good, fair, or excellent.

Score trend, higher is better. Excellent ≥ 0.72, good 0.55–0.72, fair 0.35–0.55.

Conditions (24h trends)

Tap a chart to load just that series.

0/24 sampled hours stay at or below 0.36m (range 1.28m to 1.48m).

Wind is at or below 5.4m/s in 23/24 sampled hours (range 1.77 to 5.41m/s).

Tides range from 0.37m to 0.91m; 2 of 24 hours are in or near peak slack windows.

72-hour historical overview
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Poor ❌ Limited
Poor ❌ Limited
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Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Poor ❌ Limited
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Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Poor ❌ Limited
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Scoring methodology (for technical users)

We score each hour from 0 to 1 using daylight and these weighted components:

  • Wave height (35%): best below 0.36m, then decreases as it rises.
  • Wind speed (25%): best below 5.4m/s, lower is better.
  • Sea surface temperature (15%): best within 20.6°C to 30.4°C.
  • Tide and currents (15%): best around slack/high-tide windows.
  • Daylight (10%): visibility is better in daylight, so night hours score lower.
Detailed hourly data table
Time Wave (m) Wind (m/s) Sea temp (°C) Status
Mon 07:00 1.48 · high 2.41 · good 27.90 · good Fair
Mon 08:00 1.46 · high 2.31 · good 27.90 · good Fair
Mon 09:00 1.46 · high 2.16 · good 28.00 · good Fair
Mon 10:00 1.44 · high 1.95 · good 28.10 · good Fair
Mon 11:00 1.44 · high 2.66 · good 28.20 · good Fair
Mon 12:00 1.44 · high 3.85 · good 28.30 · good Fair
Mon 13:00 1.42 · high 4.49 · good 28.40 · good Fair
Mon 14:00 1.42 · high 4.81 · good 28.50 · good Poor
Mon 15:00 1.40 · high 5.41 · high 28.50 · good Poor
Mon 16:00 1.40 · high 4.22 · good 28.40 · good Poor
Mon 17:00 1.38 · high 3.83 · good 28.40 · good Poor
Mon 18:00 1.36 · high 3.33 · good 28.30 · good Poor
Mon 19:00 1.36 · high 2.69 · good 28.20 · good Poor
Mon 20:00 1.34 · high 1.77 · good 28.20 · good Poor
Mon 21:00 1.32 · high 3.75 · good 28.10 · good Poor
Mon 22:00 1.30 · high 3.88 · good 28.10 · good Poor
Mon 23:00 1.28 · high 3.46 · good 28.10 · good Poor
Tue 00:00 1.28 · high 3.18 · good 28.00 · good Poor
Tue 01:00 1.32 · high 3.46 · good 28.00 · good Poor
Tue 02:00 1.32 · high 3.45 · good 28.00 · good Poor
Tue 03:00 1.32 · high 3.95 · good 28.00 · good Poor
Tue 04:00 1.30 · high 3.76 · good 27.90 · good Poor
Tue 05:00 1.30 · high 4.21 · good 27.90 · good Poor
Tue 06:00 1.30 · high 4.23 · good 27.90 · good Poor
Tue 07:00 1.28 · high 3.93 · good 27.90 · good Fair
Tue 08:00 1.28 · high 3.83 · good 27.90 · good Fair
Tue 09:00 1.30 · high 3.10 · good 28.00 · good Fair
Tue 10:00 1.32 · high 3.24 · good 28.00 · good Fair
Tue 11:00 1.34 · high 2.81 · good 28.10 · good Fair
Tue 12:00 1.38 · high 4.04 · good 28.20 · good Fair
Tue 13:00 1.40 · high 5.01 · good 28.20 · good Fair
Tue 14:00 1.44 · high 5.28 · good 28.30 · good Poor
Tue 15:00 1.48 · high 5.06 · good 28.30 · good Poor
Tue 16:00 1.50 · high 4.82 · good 28.20 · good Poor
Tue 17:00 1.54 · high 4.90 · good 28.20 · good Poor
Tue 18:00 1.56 · high 4.15 · good 28.20 · good Poor
Tue 19:00 1.60 · high 3.47 · good 28.10 · good Poor
Tue 20:00 1.62 · high 3.56 · good 28.10 · good Poor
Tue 21:00 1.64 · high 3.68 · good 28.00 · good Poor
Tue 22:00 1.68 · high 3.21 · good 28.00 · good Poor
Tue 23:00 1.70 · high 2.64 · good 28.00 · good Poor
Wed 00:00 1.72 · high 2.95 · good 28.00 · good Poor
Wed 01:00 1.66 · high 3.40 · good 27.90 · good Poor
Wed 02:00 1.66 · high 3.23 · good 27.90 · good Poor
Wed 03:00 1.64 · high 3.58 · good 27.90 · good Poor
Wed 04:00 1.64 · high 3.85 · good 27.90 · good Poor
Wed 05:00 1.62 · high 3.85 · good 27.90 · good Poor
Wed 06:00 1.64 · high 4.73 · good 27.90 · good Poor
Wed 07:00 1.62 · high 4.77 · good 27.90 · good Fair
Wed 08:00 1.60 · high 3.86 · good 27.90 · good Fair
Wed 09:00 1.60 · high 3.13 · good 27.90 · good Fair
Wed 10:00 1.58 · high 2.02 · good 27.90 · good Fair
Wed 11:00 1.58 · high 1.41 · good 28.00 · good Fair
Wed 12:00 1.60 · high 2.34 · good 28.00 · good Fair
Wed 13:00 1.60 · high 3.59 · good 28.00 · good Fair
Wed 14:00 1.62 · high 4.51 · good 28.00 · good Poor
Wed 15:00 1.64 · high 5.70 · high 28.00 · good Poor
Wed 16:00 1.64 · high 5.11 · good 28.00 · good Poor
Wed 17:00 1.66 · high 3.01 · good 28.00 · good Poor
Wed 18:00 1.64 · high 4.99 · good 28.00 · good Poor
Wed 19:00 1.62 · high 4.03 · good 28.00 · good Poor
Wed 20:00 1.60 · high 2.89 · good 28.00 · good Poor
Wed 21:00 1.58 · high 2.32 · good 28.00 · good Poor
Wed 22:00 1.58 · high 3.45 · good 27.90 · good Poor
Wed 23:00 1.56 · high 4.05 · good 27.90 · good Poor
Thu 00:00 1.54 · high 3.42 · good 27.90 · good Poor
Thu 01:00 1.60 · high 2.90 · good 27.90 · good Poor
Thu 02:00 1.58 · high 3.24 · good 27.90 · good Poor
Thu 03:00 1.58 · high 3.29 · good 27.90 · good Poor
Thu 04:00 1.58 · high 2.80 · good 27.90 · good Poor
Thu 05:00 1.58 · high 3.02 · good 27.90 · good Poor
Thu 06:00 1.76 · high 3.73 · good 27.80 · good Poor