Lone Rock, Canada
About Lone Rock
A reef dive. It goes down to 18 m. You get in from a boat. It suits Advanced divers and up, as a dive guide states it. The coast faces E: swell from the E reaches it, and wind from the W blows out to sea. No dive centre within 50 km on the map: book a liveaboard or a boat from further off. The sea is about 2°C in February, its coldest month (drysuit), and 17°C in August, its warmest (7 mm wetsuit and hood). For experienced divers the best months are usually January, February, March and April, with about 7 good days in 7. From the weather of past years. The town to stay in is Martins River. Within 5 km we also list 1 dive site.
- What it is Reef.
- How deep Down to 18 m.
- Getting in From a boat.
- 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.
Facts: verified.
Dive centres nearby
No dive centre mapped within 50 km.
Dive centres: © OpenStreetMap contributors (ODbL). Credits
Water about 14°C: 7 mm semi-dry or a drysuit. Typical sea temperature for the time of year, not a forecast.
Visibility under 5 m. Typical for the time of year, estimated from ten years of NASA satellite water clarity, not a forecast. Clearest in Jul (under 5 m).
This week's visibility, the current and the life no free forecast gives. Ask a dive centre before you book.
Save this trip A link to come back to, or to send to the group.
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From Chicago: about 8 h 20 door to door, one way. An estimate; the journey never changes the score.
Fly. Chicago O'Hare International Airport (ORD) to YHZ, direct.
See flights ORD → YHZ · Skyscanner from about £175 returnAdGetting there. 1 h 40 from the airport to Lone Rock.
Accommodation.
Stay in Martins RiverAd
Typical prices for a double room that month, not a quote.
Room photos are examples, not these hotels (credits).
See all places to stay in Martins River (ad) on Booking.com →Closest towns to stay in
Martins River 5 min by car · rooms from £60 a night
Places to stay in Martins River · Booking.com Ad
Typical prices for a double room that month, not a quote. Distances are straight lines unless a drive is given: a site out at sea is reached by boat.
Hire and lessons.
Dives and courses in Martins River · GetYourGuideAdDive gear hire in Martins River · GetYourGuideAd
Budget 
Mid-range 
Luxury Where it is
Lone Rock on Google Maps · Directions
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Forecast
Best on Sun 18: Sea: flat. Wind 6 kn gusting 13.
The score for experienced divers, coloured as on the area pages:GoodFairPoor
| Day | Score | Sea | Wind | Gusts |
|---|---|---|---|---|
| Sun 18Oct | 80, good | 0.2 mflat | 6 kn | 13kn |
| Mon 19Oct | 80, good | 0.2 mflat | 6 kn | 12kn |
| Tue 20Oct | 80, good | 0.6 m | 7 kn | 14kn |
| Wed 21Oct | 80, good | 0.4 m | 10 kn | 20kn |
| Thu 22Oct | 80, good | 0.6 m | 8 kn | 17kn |
| Fri 23Oct | 80, good | 0.4 m | 9 kn | 21kn |
| Sat 24Oct | 80, good | 0.6 m | 7 kn | 19kn |
| Sun 25Oct | 80, good | 0.3 m | 7 kn | 14kn |
| Mon 26Oct | 80, good | 0.2 mflat | 6 kn | 13kn |
| Tue 27Oct | 80, good | 0.2 mflat | 6 kn | 13kn |
Day scores are the conditions out of 80, from the two best daylight readings: a morning and an afternoon dive. Sea is the open water's waves near the site, in metres, halved for a sheltered site. Wind and gusts are in knots (10 kn is about 19 km/h); "boats in" marks gusts that keep dive boats in. This week's visibility, the current and the life no free forecast gives.
The season
Good diving days in a typical week, each month, for experienced divers, from 2016 on (ERA5 history scored the same way).
- Jan7of 7
- Feb7of 7
- Mar7of 7
- Apr7of 7
- May7of 7
- Jun7of 7
- Jul7of 7
- Aug7of 7
- Sep7of 7
- Oct7of 7
- Nov7of 7
- Dec7of 7
Typical, not a forecast: the sea and the mean wind of each day, with no gusts or rain in the history.
Rough cost
About £600–£1,115 each for 6 nights, 2 people sharing. A guide from typical prices, not a quote. Dives are not priced yet: we have no sourced price for a guided dive, so they are not in it.
- Flights £175–£365
- To the UK airport £35–£65
- Hire car £70–£115
- Stay £165–£280
- Food £155–£290
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Where to stayAd
Places to stay · Booking.com (ad)Links marked Ad may pay us a small commission if you book. You pay the same price, and it never changes a score.