HMS Ariadne (Wreck)
Dive site · UK
Advanced divers and up
Is it worth the trip?
57Fair out of 100 for your dates
2 days tie for best
Tue 3 · 52 out of 100
- Sea
- 0.6 m
- Wind
- 19 kn
- Gusts
- 27kn
- Air
- 13°C
Wed 4 · 2 out of 100
- Sea
- 0.9 m
- Wind
- 26 kn
- Gusts
- 35knboats in
- Air
- 11°C
Thu 5 · 53 out of 100
- Sea
- 0.5 m
- Wind
- 18 kn
- Gusts
- 26kn
- Air
- 10°C
Fri 6 · 64 out of 100
- Sea
- 0.2 mflat
- Wind
- 8 kn
- Gusts
- 13kn
- Air
- 11°C
Sat 7 · 66 out of 100
- Sea
- 0.1 mflat
- Wind
- 2 kn
- Gusts
- 8kn
- Air
- 11°C
Sun 8 · 66 out of 100
- Sea
- 0.1 mflat
- Wind
- 4 kn
- Gusts
- 12kn
- Air
- 10°C
Mon 9 · 57 out of 100
- Sea
- 0.2 mflat
- Wind
- 15 kn
- Gusts
- 20kn
- Air
- 11°C
Tap a day for sea, wind and water. Full forecast
Forecast: next 9 days
Full forecast- Mon 254, fair
- Tue 352, fair
- Wed 42, poor
- Thu 553, fair
- Fri 664, good
- Sat 766, good
- Sun 866, good
- Mon 957, fair
- Tue 1058, fair
The site in three facts
- Advancedand up
- Water 14 °C7 mm semi-dry or a drysuit
- Faces Sswell from there reaches it
Full forecast
every day, every number
The score doesn't know currents, the visibility on the day or your certification.
Suits Advanced divers and up, as a dive guide states it. Scored for Advanced divers.
| Day | Score | Sea | Wind | Gusts | Air |
|---|---|---|---|---|---|
| Mon 2Nov | 54, fair | 0.4 m | 17 kn | 24kn | 13°C |
| Tue 3Nov | 52, fair | 0.6 m | 19 kn | 27kn | 13°C |
| Wed 4Nov | 2, poor | 0.9 m | 26 kn | 35knboats in | 11°C |
| Thu 5Nov | 53, fair | 0.5 m | 18 kn | 26kn | 10°C |
| Fri 6Nov | 64, good | 0.2 mflat | 8 kn | 13kn | 11°C |
| Sat 7Nov | 66, good | 0.1 mflat | 2 kn | 8kn | 11°C |
| Sun 8Nov | 66, good | 0.1 mflat | 4 kn | 12kn | 10°C |
| Mon 9Nov | 57, fair | 0.2 mflat | 15 kn | 20kn | 11°C |
| Tue 10Nov | 58, fair | 0.4 m | 9 kn | 21kn | 15°C |
Sea is the waves near the site, in metres; wind and gusts in knots. "Boats in": gusts that keep dive boats in. More
Tide
- Mon 2 NovHigh 04:19 +1.9 mLow 10:29 −1.6 mHigh 16:50 +1.7 mLow 23:09 −1.7 m
- Tue 3 NovHigh 05:37 +1.7 mLow 11:56 −1.5 mHigh 18:09 +1.6 m
- Wed 4 NovLow 00:34 −1.7 mHigh 06:53 +1.8 mLow 13:18 −1.6 mHigh 19:22 +1.8 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.
Best time to go
No month stands out
Good diving days in a typical week, each month, for Advanced divers, from 2016 on (ERA5 history scored the same way).
- Jan6of 7: a trip from Sat 2 Jan
- Feb6of 7: a trip from Sat 6 Feb
- Mar7of 7: a trip from Sat 6 Mar
- Apr7of 7: a trip from Sat 3 Apr
- May7of 7: a trip from Sat 1 May
- Jun7of 7: a trip from Sat 5 Jun
- Jul7of 7: a trip from Sat 3 Jul
- Aug7of 7: a trip from Sat 7 Aug
- Sep7of 7: a trip from Sat 4 Sept
- Oct7of 7: a trip from Sat 2 Oct
- Nov6of 7: a trip from Tue 3 Nov
- Dec6of 7: a trip from Sat 5 Dec
Tap a month to see this spot for a trip then.
Typical, not a forecast: the sea and the mean wind of each day, with no gusts or rain in the history.
Map
the site and its town
HMS Ariadne (Wreck) on Google Maps · Directions
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.
More diving near here
3 places
- Oceana (Wreck) 2.8 km away
- Indiana 7.9 km away
- Barn Hill 9.1 km away
About
the place in full, sources, credits
About HMS Ariadne (Wreck)
It suits Advanced divers and up, as a dive guide states it. The coast faces S: swell from the S reaches it, and wind from the N blows out to sea. No dive centre within 10 km, the nearest 13 km away. The sea is about 9°C in February, its coldest month (drysuit), and 18°C in August, its warmest (7 mm wetsuit and hood). The town to stay in is Worthing. Within 5 km we also list 1 dive site.
- 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, as a dive guide states it.
- Dive centres No dive centre within 10 km, the nearest 13 km away.
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 Jan, Feb, Mar, May, Jun, Jul, Aug, Sep, Oct and Nov (about 5 m).
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$1,190–US$2,210 each
about US$1,190–US$2,210 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 ORD to LHR, estimated from distance and season, 3 airlines on the route, with a hold bag | about US$449–US$925 |
| Hire car | 6 days, shared | about US$141–US$234 |
| Stay | 6 nights, a mid-range double, shared | about US$281–US$469 |
| Food | 7 days eating out | about US$315–US$583 |
| Total | about US$1,190–US$2,210 |
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: Worthing
about 20 min by car · 34 places to stay
about US$107/nightcountry average
About Worthing 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 14h 10m
About 14h 10m door to door from Chicago
Fly ORD → LHR, direct, then 1h 45m by road
Flights ORD → LHR on your dates · Skyscanner
An estimate, one way; the journey never changes the score.
In the water
Dives and courses in Worthing · GetYourGuideDive gear hire in Worthing · GetYourGuide
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 you might see
Animals divers and surveys have recorded within 2 km of this site in the last 15 years. A record says someone saw it here, not that you will.
Common sea star Asterias rubens
Seen in 8 records.
Solea solea
Seen in 8 records.
Records: OBIS (Ocean Biodiversity Information System, IOC-UNESCO), from the datasets named here, CC0 and CC BY records only. Names: WoRMS, through OBIS; common names from Wikidata. Largest datasets here: DATRAS: ICES Database of trawl surveys; Marine Recorder Snapshot extract of surveys entered by SeaSearch; RSMP Baseline Dataset; Marine Recorder Snapshot extract of surveys entered by Natural England. Credits
This week's visibility and the current no free forecast gives. Ask a dive centre before you book.