Is it worth the trip?
64Good out of 100 for your dates
Best on Tue 3: Fresh water (a lake, river or quarry): no sea, so scored on wind and rain only, Wind 1 kn
Mon 2 · 64 out of 100
- Wind
- 4 kn
- Gusts
- 12kn
- Rain
- 0 mm
- Air
- 26°C
Tue 3 · 65 out of 100
- Wind
- 1 kn
- Gusts
- 8kn
- Rain
- 0 mm
- Air
- 27°C
Wed 4 · 64 out of 100
- Wind
- 5 kn
- Gusts
- 13kn
- Rain
- 0.2 mm
- Air
- 27°C
Thu 5 · 63 out of 100
- Wind
- 7 kn
- Gusts
- 21kn
- Rain
- 0.6 mm
- Air
- 27°C
Fri 6 · 64 out of 100
- Wind
- 6 kn
- Gusts
- 18kn
- Rain
- 0 mm
- Air
- 27°C
Sat 7 · 63 out of 100
- Wind
- 6 kn
- Gusts
- 15kn
- Rain
- 1.2 mm
- Air
- 27°C
Sun 8 · 63 out of 100
- Wind
- 6 kn
- Gusts
- 24kn
- Rain
- 3.6 mm
- Air
- 26°C
Tap a day for wind, gusts and rain. Full forecast
Forecast: next 10 days
Full forecast- Sun 162, good
- Mon 264, good
- Tue 365, good
- Wed 464, good
- Thu 563, good
- Fri 664, good
- Sat 763, good
- Sun 863, good
- Mon 964, good
- Tue 1064, good
The site in four facts
- Down to 6 mits deepest
- From the shorehow you get in
- Advancedand up
- Fresh watera lake, quarry or spring
Full forecast
every day, every number
The score doesn't know currents, the visibility on the day or your certification.
Fresh water: lake, river or quarry: scored by other rules.
Fresh water has no waves to forecast, so the 39 points out of 100 that a sea site gets for a calm sea are given in full. The day turns on the wind (20 points) and the rain (6); gusts of 30 kn or more still score it nothing.
No satellite reads a lake's clarity or its water, so its day is its surface alone: 65 of 100, where a sea site also scores up to 20 for how far you see and 10 for warm water (D275).
No sea temperature is read for it: nothing forecasts a lake's water, and it is often much colder at depth than at the top. Ask a dive centre what suit to bring.
Suits Advanced divers and up, as a dive guide states it. Scored for Advanced divers.
| Day | Score | Wind | Gusts | Rain | Air |
|---|---|---|---|---|---|
| Sun 1Nov | 62, good | 12 kn | 27kn | 1.4 mm | 24°C |
| Mon 2Nov | 64, good | 4 kn | 12kn | 0 mm | 26°C |
| Tue 3Nov | 65, good | 1 kn | 8kn | 0 mm | 27°C |
| Wed 4Nov | 64, good | 5 kn | 13kn | 0.2 mm | 27°C |
| Thu 5Nov | 63, good | 7 kn | 21kn | 0.6 mm | 27°C |
| Fri 6Nov | 64, good | 6 kn | 18kn | 0 mm | 27°C |
| Sat 7Nov | 63, good | 6 kn | 15kn | 1.2 mm | 27°C |
| Sun 8Nov | 63, good | 6 kn | 24kn | 3.6 mm | 26°C |
| Mon 9Nov | 64, good | 1 kn | 14kn | 0.6 mm | 27°C |
| Tue 10Nov | 64, good | 4 kn | 12kn | 2.4 mm | 26°C |
| Wed 11Nov | 61, good | 11 kn | 23kn | 1.2 mm | 23°C |
Wind and gusts are in knots, rain in mm. More
Tide
- Sun 1 NovLow 04:57 −0.6 mHigh 11:58 +0.5 mLow 17:55 −0.1 mHigh 23:14 +0.3 m
- Mon 2 NovLow 05:55 −0.6 mHigh 12:57 +0.5 mLow 19:05 −0.2 m
- Tue 3 NovHigh 00:27 +0.2 mLow 06:58 −0.5 mHigh 13:55 +0.5 mLow 20:13 −0.2 m
Local clock times; heights about mean sea level. On open coasts the times are usually within a quarter of an hour; in bays, estuaries and on the Gulf of Mexico they can be an hour or more out. Slack water, the safest time to dive where there is current, is about half an hour either side of each high and low. Tide: EOT20 global ocean tide model, Hart-Davis et al. 2021, DGFI-TUM (doi:10.17882/79489), CC BY 4.0. Times and heights computed by us. A model, not a tide table: check a local table before you go.
Forecast updated . It refreshes every three hours. Forecast data: ECMWF, DWD, Météo-France and NOAA, served by Open-Meteo.com (CC BY 4.0). Changed by us. Generated using E.U. Copernicus Marine Service Information.
Map
the site and its town
Devils Grotto on Google Maps · Directions
Each place wears its best day on these dates: green good, amber fair, pale red poor, as the key says.
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One finger scrolls the page; two fingers move the map. Pins are our own positions. Map OpenFreeMap, © OpenMapTiles, data © OpenStreetMap contributors.
More diving near here
2 places
- Oupere Grotto 1.5 km away
- Gorgonia Valley 1.7 km away
About
the place in full, sources, credits
About Devils Grotto
A cave dive in fresh water: a lake, quarry or spring. It goes down to 6 m. You get in from the shore. It suits Advanced divers and up, as a dive guide states it. No dive centre within 50 km on the map: book a liveaboard or a boat from further off. The town to stay in is Yuate Tremwatre. Within 5 km we also list 1 wind sports spot and 2 dive sites.
- Water Fresh water: a lake, river or quarry, not the sea. It is scored on its wind and rain only.
- What it is Cave.
- How deep Down to 6 m.
- Getting in From the shore.
- Who it suits Suits Advanced divers and up, as a dive guide states it.
- Dive centres No dive centre within 50 km on the map: book a liveaboard or a boat from further off.
The score is the conditions only: the journey, the price and the partners never change it (how we score, how we earn).
Rough cost (estimate): about US$1,330–US$2,610 each
about US$1,330–US$2,610 each · 6 nights, 2 sharing: flights, hire car, stay, food.
Our estimate from typical public prices, not a quote: check the real prices before you book (where they come from). Prices are about, in US Dollar (USD): our pound figures at the European Central Bank's rate of 30 October 2026.
How we worked it out
| What | How we worked it out | Each |
|---|---|---|
| Flights | return MDW to NOU, estimated from distance and season, changing at DFW and AKL, full-service airlines, with a hold bag | about US$811–US$1,690 |
| Hire car | 6 days, shared | about US$100–US$174 |
| Stay | 6 nights, a mid-range double, shared | about US$201–US$328 |
| Food | 7 days eating out | about US$221–US$415 |
| Total | about US$1,330–US$2,610 |
Guided dives are not priced yet: we have no sourced price, so it is not in it. Prices from public sources, checked in 2026.
Where to stay: Yuate Tremwatre
2 min by car
About Yuate Tremwatre its beds, food and every spot near it
Nearest town: Yuate Tremwatre, 1 km. We have not checked places to stay in Yuate Tremwatre yet. The nearest beds we have counted are in Nouméa, 113 km away. Search before you plan on staying there.
Drives are estimates. Prices are about, in US Dollar (USD): our pound figures at the European Central Bank's rate of 30 October 2026.
Getting there: about 33h 05m
About 33h 05m door to door from Chicago
Fly MDW → NOU, changing at Dallas Fort Worth International Airport (DFW) and Auckland International Airport (AKL), then 2h 50m by road
Flights MDW → NOU on your dates · Skyscanner
An estimate, one way; the journey never changes the score.
In the water
Dives and courses in Yuate Tremwatre · GetYourGuideDive gear hire in Yuate Tremwatre · GetYourGuide
Dive centres nearby
No dive centre mapped within 50 km.
Dive centres: © OpenStreetMap contributors (ODbL). Credits
What is under the water (visibility, current, life) no free forecast gives. Ask a dive centre before you book.