SnorkelForecast.com

Vavaʻu Snorkel Report Today

Tonga · Updated Tue 18:56 (+13) · Source: Snapshot

The skinny

Poor Data updated Tue 18:56 (+13)

Vavaʻu has no good model window later today. Check the three-day outlook and official beach advisories.

Right now (forecast)

Poor · 0.0/10

Tue 19:00 (+13)

Later today

No fresh data for this period.

Next three days

Poor · 2.4/10

Wed 12:00 (+13)

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

Score: 0.0/10

Best time: -

Main risk: Waves

No useful morning window is showing yet.

No useful afternoon window is showing yet.

Email me when it is good

Sunrise

06:25

Sunset

18:32

Water

24.9°C

Max air

23.0°C

Sky

Cloudy

100% 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

Tuesday

❌ Poor conditions

Main blocker: Waves

Wednesday

❌ Poor conditions

Main blocker: Waves

Thursday

❌ Poor conditions

Main blocker: Waves

Best available hours

  • Wed 12:00: Poor (0.24) · still limited by waves, wind
  • Wed 11:00: Poor (0.23) · still limited by waves, wind
  • Wed 09:00: Poor (0.23) · still limited by waves, wind

Why this verdict

Main blockers across the next 72 hours:

  • Waves (70 hours)
  • Wind (70 hours)
  • Tide/current (70 hours)

Jellyfish drift risk

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

Low · 34/100

Low peak drift risk around Wed 06:00.

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: Wed 04:00

Wed 04:00, Wed 16:00, Thu 04:00, Thu 17:00, Fri 05:00

Nearby alternatives in Tonga

No nearby alternatives available.

Advanced forecast data

Viewing historical data

Wed 19:00 – Sat 19:00 (+13)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.39 around Thu 07:00; 5 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 0.9m to 0.98m).

Wind is at or below 5.4m/s in 12/24 sampled hours (range 3.34 to 5.88m/s).

Tides range from 0.21m to 1.29m; 2 of 24 hours are in or near peak slack windows.

72-hour historical overview
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Fair ⚠️ Fair
Fair ⚠️ Fair
Poor ❌ Limited
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
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 19:00 0.98 · high 5.63 · high 25.00 · good Poor
Wed 20:00 0.98 · high 5.28 · good 25.00 · good Poor
Wed 21:00 0.96 · high 5.79 · high 25.00 · good Poor
Wed 22:00 0.96 · high 5.88 · high 25.00 · good Poor
Wed 23:00 0.96 · high 5.69 · high 25.00 · good Poor
Thu 00:00 0.94 · high 5.46 · high 25.10 · good Poor
Thu 01:00 0.94 · high 5.69 · high 25.10 · good Poor
Thu 02:00 0.94 · high 5.63 · high 25.10 · good Poor
Thu 03:00 0.94 · high 5.56 · high 25.10 · good Poor
Thu 04:00 0.94 · high 5.73 · high 25.10 · good Poor
Thu 05:00 0.92 · high 5.63 · high 25.10 · good Poor
Thu 06:00 0.92 · high 4.99 · good 25.10 · good Poor
Thu 07:00 0.90 · high 4.60 · good 25.10 · good Fair
Thu 08:00 0.90 · high 5.74 · high 25.20 · good Fair
Thu 09:00 0.96 · high 5.44 · high 25.20 · good Poor
Thu 10:00 0.96 · high 5.36 · good 25.30 · good Fair
Thu 11:00 0.96 · high 4.99 · good 25.40 · good Fair
Thu 12:00 0.94 · high 4.49 · good 25.50 · good Fair
Thu 13:00 0.94 · high 4.28 · good 25.50 · good Poor
Thu 14:00 0.94 · high 3.92 · good 25.60 · good Poor
Thu 15:00 0.92 · high 3.49 · good 25.60 · good Poor
Thu 16:00 0.92 · high 3.34 · good 25.60 · good Poor
Thu 17:00 0.92 · high 3.42 · good 25.60 · good Poor
Thu 18:00 0.92 · high 3.60 · good 25.60 · good Poor
Thu 19:00 0.92 · high 1.41 · good 25.60 · good Poor
Thu 20:00 0.92 · high 1.33 · good 25.60 · good Poor
Thu 21:00 0.92 · high 1.71 · good 25.60 · good Poor
Thu 22:00 0.92 · high 1.90 · good 25.50 · good Poor
Thu 23:00 0.92 · high 1.58 · good 25.50 · good Poor
Fri 00:00 0.86 · high 1.94 · good 25.40 · good Poor
Fri 01:00 0.86 · high 1.39 · good 25.40 · good Poor
Fri 02:00 0.86 · high 1.37 · good 25.40 · good Poor
Fri 03:00 0.84 · high 1.07 · good 25.30 · good Poor
Fri 04:00 0.84 · high 1.35 · good 25.30 · good Poor
Fri 05:00 0.84 · high 2.10 · good 25.30 · good Poor
Fri 06:00 0.82 · high 2.22 · good 25.30 · good Poor
Fri 07:00 0.82 · high 2.25 · good 25.30 · good Fair
Fri 08:00 0.82 · high 2.51 · good 25.40 · good Fair
Fri 09:00 0.80 · high 2.92 · good 25.50 · good Fair
Fri 10:00 0.80 · high 3.26 · good 25.60 · good Fair
Fri 11:00 0.80 · high 3.11 · good 25.70 · good Fair
Fri 12:00 0.80 · high 3.09 · good 25.80 · good Fair
Fri 13:00 0.80 · high 2.57 · good 25.90 · good Poor
Fri 14:00 0.80 · high 1.98 · good 25.90 · good Poor
Fri 15:00 0.80 · high 1.73 · good 25.90 · good Poor
Fri 16:00 0.80 · high 1.05 · good 26.00 · good Poor
Fri 17:00 0.80 · high 1.10 · good 26.00 · good Poor
Fri 18:00 0.80 · high 0.60 · good 25.90 · good Poor
Fri 19:00 0.80 · high 3.50 · good 25.90 · good Poor
Fri 20:00 0.80 · high 3.08 · good 25.90 · good Poor
Fri 21:00 0.78 · high 3.37 · good 25.80 · good Poor
Fri 22:00 0.78 · high 3.58 · good 25.80 · good Poor
Fri 23:00 0.78 · high 4.03 · good 25.70 · good Poor
Sat 00:00 0.78 · high 4.95 · good 25.60 · good Poor
Sat 01:00 0.78 · high 5.15 · good 25.60 · good Poor
Sat 02:00 0.80 · high 5.39 · good 25.50 · good Poor
Sat 03:00 0.82 · high 5.15 · good 25.50 · good Poor
Sat 04:00 0.84 · high 5.35 · good 25.50 · good Poor
Sat 05:00 0.88 · high 5.63 · high 25.50 · good Poor
Sat 06:00 0.94 · high 5.10 · good 25.40 · good Poor
Sat 07:00 0.98 · high 5.69 · high 25.40 · good Poor
Sat 08:00 0.82 · high 7.36 · high 25.40 · good Poor
Sat 09:00 0.88 · high 7.36 · high 25.40 · good Poor
Sat 10:00 0.94 · high 7.89 · high 25.40 · good Poor
Sat 11:00 1.00 · high 8.36 · high 25.40 · good Poor
Sat 12:00 1.08 · high 7.65 · high 25.40 · good Poor
Sat 13:00 1.14 · high 7.96 · high 25.40 · good Poor
Sat 14:00 1.18 · high 7.71 · high 25.40 · good Poor
Sat 15:00 1.22 · high 8.50 · high 25.30 · good Poor
Sat 16:00 1.26 · high 8.40 · high 25.30 · good Poor
Sat 17:00 1.24 · high 8.41 · high 25.30 · good Poor
Sat 18:00 1.24 · high 8.08 · high 25.30 · good Poor