Can you snorkel in Kahaluu Beach Park today?

Conditions look marginal right now. No good model window is forecast in Kahaluu Beach Park over the next 72 hours. Check the hourly table and local advisories.

What is the best time of day to snorkel in Kahaluu Beach Park?

Snorkel in daylight, if possible in the morning before the wind picks up. Currents are often weaker near high slack tide. SnorkelForecast scores each daylight hour for Kahaluu Beach Park.

What is the best tide for snorkeling?

High slack tide, within about an hour of the high-tide peak, often has weaker currents. Strong low tides and tidal flow near channels or headlands reduce the score.

Where are the best snorkeling conditions near Kahaluu Beach Park today?

The best nearby spots right now are Kealakekua Bay, Two Step Honaunau, Anaehoomalu Bay. Check each spot page for hourly wind, wave, tide and water temperature detail.

Kahaluu Beach Park Snorkel Report Today

USA · Updated Wed 14:42 (HST) · Source: Snapshot

The skinny

Marginal Report Wed 04:47

Kahaluu Beach Park looks marginal today. The least-bad daylight window is around Thu 08:00, but waves is limiting the forecast.

Score: 4.9/10

Best time: Thu 08:00

Main risk: Waves

Best morning signal: Wed 08:00 (Fair).

Best afternoon signal: Wed 12:00 (Fair). Peak afternoon wind is about 3.3 m/s.

Email me when it is good Compare nearby spots

Best nearby spots

Kealakekua Bay 5.3/10 Fair · Fri 20:00 Two Step Honaunau 5.3/10 Fair · Fri 20:00 Anaehoomalu Bay 5.2/10 Fair · Thu 19:00

Local beach intelligence

AreaKailua-Kona

DifficultyEasy

Best timeMorning

ExposureProtected Kona reef

ShoreSandy/rocky entry with shallow reef

Sunrise

06:03

Sunset

18:53

Water

27.6°C

Max air

29.9°C

Sky

Partly cloudy

37% 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

Wednesday

⚠️ Fair conditions

Main blocker: Waves

Thursday

⚠️ Fair conditions

Main blocker: Waves

Friday

⚠️ Fair conditions

Main blocker: Waves

Best available hours

Thu 18:00: Fair (0.52) · still limited by waves, tide/current
Thu 17:00: Fair (0.52) · still limited by waves, tide/current
Fri 18:00: Fair (0.51) · still limited by waves, tide/current

Why this verdict

Main blockers across the next 72 hours:

Waves (71 hours)
Tide/current (71 hours)
Darkness (50 hours)

Jellyfish drift risk

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

Low · 34/100

Low drift risk now.

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: Thu 14:00

Thu 02:00, Thu 14:00, Fri 02:00, Fri 15:00, Sat 03:00

Nearby snorkel spot map

Compare nearby spots by score, forecast window and exposure before choosing a beach.

Kealakekua Bay Fair · Fri 20:00 5.3/10 Two Step Honaunau Fair · Fri 20:00 5.3/10 Anaehoomalu Bay Fair · Thu 19:00 5.2/10

Forecast spot map

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

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

Nearby alternatives in USA

Kealakekua Bay

12 km away

❌ Poor

Two Step Honaunau

19 km away

❌ Poor

Big Island

32 km away

❌ Poor

Anaehoomalu Bay

38 km away

❌ Poor

Advanced forecast data

Viewing current forecast

Wed 14:00 – Sat 14:00 (HST)

Previous day Yesterday

Snorkel Score (next 24h)

Best snorkel score is 0.49 around Wed 08:00; 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 1.16m to 1.32m).

Wind is at or below 5.4m/s in 24/24 sampled hours (range 0.11 to 3.29m/s).

Tides range from 0.15m to 1.06m; 2 of 24 hours are in or near peak slack windows.

72-hour forecast overview

Wed 15:00 Poor ❌ Limited

Wed 16:00 Poor ❌ Limited

Wed 17:00 Fair ⚠️ Fair

Wed 18:00 Fair ⚠️ Fair

Wed 19:00 Fair ⚠️ Fair

Wed 20:00 Fair ⚠️ Fair

Wed 21:00 Fair ⚠️ Fair

Wed 22:00 Fair ⚠️ Fair

Wed 23:00 Fair ⚠️ Fair

Thu 00:00 Poor ❌ Limited

Thu 01:00 Poor ❌ Limited

Thu 02:00 Poor ❌ Limited

Thu 03:00 Poor ❌ Limited

Thu 04:00 Poor ❌ Limited

Thu 05:00 Poor ❌ Limited

Thu 06:00 Poor ❌ Limited

Thu 07:00 Poor ❌ Limited

Thu 08:00 Poor ❌ Limited

Thu 09:00 Poor ❌ Limited

Thu 10:00 Poor ❌ Limited

Thu 11:00 Poor ❌ Limited

Thu 12:00 Poor ❌ Limited

Thu 13:00 Poor ❌ Limited

Thu 14:00 Poor ❌ Limited

Thu 15:00 Poor ❌ Limited

Thu 16:00 Poor ❌ Limited

Thu 17:00 Fair ⚠️ Fair

Thu 18:00 Fair ⚠️ Fair

Thu 19:00 Fair ⚠️ Fair

Thu 20:00 Fair ⚠️ Fair

Thu 21:00 Fair ⚠️ Fair

Thu 22:00 Fair ⚠️ Fair

Thu 23:00 Fair ⚠️ Fair

Fri 00:00 Poor ❌ Limited

Fri 01:00 Poor ❌ Limited

Fri 02:00 Poor ❌ Limited

Fri 03:00 Poor ❌ Limited

Fri 04:00 Poor ❌ Limited

Fri 05:00 Poor ❌ Limited

Fri 06:00 Poor ❌ Limited

Fri 07:00 Poor ❌ Limited

Fri 08:00 Poor ❌ Limited

Fri 09:00 Poor ❌ Limited

Fri 10:00 Poor ❌ Limited

Fri 11:00 Poor ❌ Limited

Fri 12:00 Poor ❌ Limited

Fri 13:00 Poor ❌ Limited

Fri 14:00 Poor ❌ Limited

Fri 15:00 Poor ❌ Limited

Fri 16:00 Poor ❌ Limited

Fri 17:00 Fair ⚠️ Fair

Fri 18:00 Fair ⚠️ Fair

Fri 19:00 Fair ⚠️ Fair

Fri 20:00 Fair ⚠️ Fair

Fri 21:00 Fair ⚠️ Fair

Fri 22:00 Fair ⚠️ Fair

Fri 23:00 Fair ⚠️ Fair

Sat 00:00 Poor ❌ Limited

Sat 01:00 Poor ❌ Limited

Sat 02:00 Poor ❌ Limited

Sat 03:00 Poor ❌ Limited

Sat 04:00 Poor ❌ Limited

Sat 05:00 Poor ❌ Limited

Sat 06:00 Poor ❌ Limited

Sat 07:00 Poor ❌ Limited

Sat 08:00 Poor ❌ Limited

Sat 09:00 Poor ❌ Limited

Sat 10:00 Poor ❌ Limited

Sat 11:00 Poor ❌ Limited

Sat 12:00 Poor ❌ Limited

Sat 13:00 Poor ❌ Limited

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
Wed 15:00	1.16 · high	0.60 · good	27.60 · good	Poor
Wed 16:00	1.16 · high	0.35 · good	27.60 · good	Poor
Wed 17:00	1.18 · high	0.40 · good	27.60 · good	Fair
Wed 18:00	1.18 · high	0.63 · good	27.60 · good	Fair
Wed 19:00	1.18 · high	1.81 · good	27.70 · good	Fair
Wed 20:00	1.20 · high	2.55 · good	27.90 · good	Fair
Wed 21:00	1.20 · high	2.62 · good	28.00 · good	Fair
Wed 22:00	1.22 · high	3.22 · good	28.20 · good	Fair
Wed 23:00	1.22 · high	3.29 · good	28.30 · good	Fair
Thu 00:00	1.24 · high	3.12 · good	28.40 · good	Poor
Thu 01:00	1.26 · high	2.50 · good	28.40 · good	Poor
Thu 02:00	1.26 · high	2.71 · good	28.40 · good	Poor
Thu 03:00	1.28 · high	2.49 · good	28.40 · good	Poor
Thu 04:00	1.30 · high	1.79 · good	28.30 · good	Poor
Thu 05:00	1.30 · high	1.31 · good	28.20 · good	Poor
Thu 06:00	1.32 · high	0.87 · good	28.20 · good	Poor
Thu 07:00	1.32 · high	0.65 · good	28.10 · good	Poor
Thu 08:00	1.32 · high	0.47 · good	28.00 · good	Poor
Thu 09:00	1.32 · high	0.27 · good	28.00 · good	Poor
Thu 10:00	1.32 · high	0.11 · good	27.90 · good	Poor
Thu 11:00	1.32 · high	0.47 · good	27.80 · good	Poor
Thu 12:00	1.32 · high	0.54 · good	27.80 · good	Poor
Thu 13:00	1.32 · high	0.32 · good	27.70 · good	Poor
Thu 14:00	1.32 · high	0.45 · good	27.70 · good	Poor
Thu 15:00	1.32 · high	0.21 · good	27.60 · good	Poor
Thu 16:00	1.32 · high	0.14 · good	27.60 · good	Poor
Thu 17:00	1.30 · high	0.71 · good	27.60 · good	Fair
Thu 18:00	1.30 · high	0.76 · good	27.60 · good	Fair
Thu 19:00	1.30 · high	2.16 · good	27.70 · good	Fair
Thu 20:00	1.28 · high	2.76 · good	27.90 · good	Fair
Thu 21:00	1.28 · high	2.98 · good	28.00 · good	Fair
Thu 22:00	1.28 · high	3.35 · good	28.20 · good	Fair
Thu 23:00	1.26 · high	3.53 · good	28.30 · good	Fair
Fri 00:00	1.26 · high	3.67 · good	28.40 · good	Poor
Fri 01:00	1.24 · high	3.61 · good	28.40 · good	Poor
Fri 02:00	1.24 · high	3.62 · good	28.40 · good	Poor
Fri 03:00	1.22 · high	3.22 · good	28.40 · good	Poor
Fri 04:00	1.22 · high	2.33 · good	28.30 · good	Poor
Fri 05:00	1.24 · high	1.33 · good	28.20 · good	Poor
Fri 06:00	1.24 · high	0.50 · good	28.10 · good	Poor
Fri 07:00	1.22 · high	0.39 · good	28.10 · good	Poor
Fri 08:00	1.22 · high	0.43 · good	28.00 · good	Poor
Fri 09:00	1.20 · high	0.41 · good	27.90 · good	Poor
Fri 10:00	1.18 · high	0.50 · good	27.80 · good	Poor
Fri 11:00	1.18 · high	0.25 · good	27.70 · good	Poor
Fri 12:00	1.16 · high	0.45 · good	27.70 · good	Poor
Fri 13:00	1.16 · high	0.70 · good	27.60 · good	Poor
Fri 14:00	1.14 · high	0.53 · good	27.60 · good	Poor
Fri 15:00	1.14 · high	0.18 · good	27.50 · good	Poor
Fri 16:00	1.12 · high	0.76 · good	27.50 · good	Poor
Fri 17:00	1.10 · high	1.22 · good	27.50 · good	Fair
Fri 18:00	1.08 · high	1.09 · good	27.50 · good	Fair
Fri 19:00	1.06 · high	1.86 · good	27.60 · good	Fair
Fri 20:00	1.06 · high	2.12 · good	27.80 · good	Fair
Fri 21:00	1.04 · high	2.63 · good	28.00 · good	Fair
Fri 22:00	1.04 · high	3.15 · good	28.20 · good	Fair
Fri 23:00	1.04 · high	3.03 · good	28.30 · good	Fair
Sat 00:00	1.04 · high	2.79 · good	28.40 · good	Poor
Sat 01:00	1.04 · high	2.79 · good	28.50 · good	Poor
Sat 02:00	1.06 · high	2.53 · good	28.40 · good	Poor
Sat 03:00	1.06 · high	1.96 · good	28.40 · good	Poor
Sat 04:00	1.06 · high	1.76 · good	28.30 · good	Poor
Sat 05:00	1.06 · high	0.76 · good	28.20 · good	Poor
Sat 06:00	1.06 · high	0.47 · good	28.20 · good	Poor
Sat 07:00	1.06 · high	0.49 · good	28.10 · good	Poor
Sat 08:00	1.06 · high	0.67 · good	28.00 · good	Poor
Sat 09:00	1.06 · high	2.11 · good	27.90 · good	Poor
Sat 10:00	1.06 · high	0.99 · good	27.80 · good	Poor
Sat 11:00	1.08 · high	0.89 · good	27.70 · good	Poor
Sat 12:00	1.08 · high	1.07 · good	27.70 · good	Poor
Sat 13:00	1.10 · high	0.82 · good	27.60 · good	Poor