Staying Home Sucks, home
Ordnance Survey Cut Mark
Carnforth, the nearest town, 3 km away. Photo: Peter Wood, CC BY-SA 2.0, Wikimedia Commons

Jackdaw Quarry

Dive site · UK

Advanced divers and up

Fresh water: lake, river or quarry

Is it worth the trip?

64Good out of 100 for your dates

Home sucks

Best on Sun 8: Fresh water (a lake, river or quarry): no sea, so scored on wind and rain only, Wind 1 kn

Each day of your trip, out of 100

Mon 2 · 64 out of 100

Wind
4 kn
Gusts
7kn
Rain
0 mm
Air
11°C

Tue 3 · 64 out of 100

Wind
5 kn
Gusts
8kn
Rain
0 mm
Air
11°C

Wed 4 · 63 out of 100

Wind
7 kn
Gusts
14kn
Rain
0 mm
Air
12°C

Thu 5 · 64 out of 100

Wind
4 kn
Gusts
9kn
Rain
0 mm
Air
12°C

Fri 6 · 64 out of 100

Wind
3 kn
Gusts
12kn
Rain
0 mm
Air
12°C

Sat 7 · 64 out of 100

Wind
3 kn
Gusts
7kn
Rain
0 mm
Air
10°C

Sun 8 · 65 out of 100

Wind
1 kn
Gusts
3kn
Rain
0 mm
Air
9°C

Tap a day for wind, gusts and rain. Full forecast

Forecast: next 10 days

Full forecast
  1. Sun 165, good
  2. Mon 264, good
  3. Tue 364, good
  4. Wed 463, good
  5. Thu 564, good
  6. Fri 664, good
  7. Sat 764, good
  8. Sun 865, good
  9. Mon 963, good
  10. Tue 1064, good

The site in two facts

  • 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: no source states its depth or level, so we never offer it to a new diver. Scored for Advanced divers.

Wind and rain forecast and score for each day at Jackdaw Quarry
DayScoreWindGustsRainAir
Sun 1Nov65, good1 kn4kn0 mm13°C
Mon 2Nov64, good4 kn7kn0 mm11°C
Tue 3Nov64, good5 kn8kn0 mm11°C
Wed 4Nov63, good7 kn14kn0 mm12°C
Thu 5Nov64, good4 kn9kn0 mm12°C
Fri 6Nov64, good3 kn12kn0 mm12°C
Sat 7Nov64, good3 kn7kn0 mm10°C
Sun 8Nov65, good1 kn3kn0 mm9°C
Mon 9Nov63, good6 kn16kn0.6 mm8°C
Tue 10Nov64, good5 kn13kn0 mm10°C

Wind and gusts are in knots, rain in mm. More

Tide

  • Sun 1 NovHigh 03:08 +2.9 mLow 09:41 −2.4 mHigh 15:34 +3.0 mLow 22:31 −2.6 m
  • Mon 2 NovHigh 04:14 +2.5 mLow 11:05 −2.1 mHigh 16:43 +2.7 mLow 23:57 −2.6 m
  • Tue 3 NovHigh 05:31 +2.2 mLow 12:29 −2.1 mHigh 17:58 +2.6 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

Each place wears its best day on these dates: green good, amber fair, pale red poor, as the key says.

The map needs JavaScript. Every place on it is listed on this page, and each place's page links to Google Maps.

One finger scrolls the page; two fingers move the map. Pins are our own positions. Map OpenFreeMap, © OpenMapTiles, data © OpenStreetMap contributors.

About

the place in full, sources, credits

About Jackdaw Quarry

A dive in fresh water: a lake, quarry or spring. 1 dive centre or shop within 10 km, the nearest 0.1 km away. The town to stay in is Carnforth. Within 5 km we also list 1 climbing area.

  • Water Fresh water: a lake, river or quarry, not the sea. It is scored on its wind and rain only.
  • What it is No source states what kind of site it is.
  • How deep No source states how deep it goes.
  • Who it suits Suits Advanced divers and up: no source states its depth or level, so we never offer it to a new diver.
  • Dive centres 1 dive centre or shop within 10 km, the nearest 0.1 km away.

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$1,160–US$2,170 each

about US$1,160–US$2,170 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 
Rough cost per person for this trip
WhatHow we worked it outEach
Flightsreturn ORD to EDI, estimated from distance and season, 1 airline on the route, with a hold bagabout US$422–US$884
Hire car6 days, sharedabout US$141–US$234
Stay6 nights, a mid-range double, sharedabout US$281–US$469
Food7 days eating outabout US$315–US$583
Totalabout US$1,160–US$2,170

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: Carnforth

Closest

Carnforth

6 min by car · 21 places to stay

about US$107/nightcountry average

See 21 places to stay in Carnforth · Booking.com

About Carnforth its beds, food and every spot near it

About US$107 a night is our estimate of the country's average 2-star double room that month: not each town's price, and not a quote. 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 15h 45m

About 15h 45m door to door from Chicago

Fly ORD → EDI, direct, then 3h 50m by road

An estimate, one way; the journey never changes the score.

In the water

Dive centres nearby

The nearest named dive centres and shops within 25 km, in a straight line; training agencies where the map states them. Listings, not a recommendation. 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.