Le Sec des Murènes
Dive site · France
Is it worth the trip?
56Fair out of 100 for your dates
Best on Tue 3: Sea: flat, Visibility about 15 m, Water 18 °C
Tue 3 · 74 out of 100
- Sea
- 0.2 mflat
- Wind
- 2 kn
- Gusts
- 4kn
- Air
- 18°C
Wed 4 · 11 out of 100
- Sea
- 1.2 m
- Wind
- 34 kn
- Gusts
- 46knboats in
- Air
- 16°C
Thu 5 · 4 out of 100
- Sea
- 1.2 m
- Wind
- 33 kn
- Gusts
- 43knboats in
- Air
- 17°C
Fri 6 · 4 out of 100
- Sea
- 1.1 m
- Wind
- 29 kn
- Gusts
- 50knboats in
- Air
- 16°C
Sat 7 · 65 out of 100
- Sea
- 0.4 m
- Wind
- 7 kn
- Gusts
- 18kn
- Air
- 16°C
Sun 8 · 67 out of 100
- Sea
- 0.1 mflat
- Wind
- 9 kn
- Gusts
- 13kn
- Air
- 17°C
Mon 9 · 70 out of 100
- Sea
- 0.3 m
- Wind
- 9 kn
- Gusts
- 15kn
- Air
- 17°C
Tap a day for sea, wind and water. Full forecast
Forecast: next 9 days
Full forecast- Tue 374, good
- Wed 411, poor
- Thu 54, poor
- Fri 64, poor
- Sat 765, good
- Sun 867, good
- Mon 970, good
- Tue 1064, good
- Wed 1158, fair
The site in three facts
- Advancedand up
- Water 18 °C7 mm wetsuit and hood
- Faces SWswell 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 |
|---|---|---|---|---|---|
| Tue 3Nov | 74, good | 0.2 mflat | 2 kn | 4kn | 18°C |
| Wed 4Nov | 11, poor | 1.2 m | 34 kn | 46knboats in | 16°C |
| Thu 5Nov | 4, poor | 1.2 m | 33 kn | 43knboats in | 17°C |
| Fri 6Nov | 4, poor | 1.1 m | 29 kn | 50knboats in | 16°C |
| Sat 7Nov | 65, good | 0.4 m | 7 kn | 18kn | 16°C |
| Sun 8Nov | 67, good | 0.1 mflat | 9 kn | 13kn | 17°C |
| Mon 9Nov | 70, good | 0.3 m | 9 kn | 15kn | 17°C |
| Tue 10Nov | 64, good | 0.5 m | 14 kn | 21kn | 18°C |
| Wed 11Nov | 58, fair | 0.4 m | 17 kn | 24kn | 18°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
- Tue 3 NovHigh 02:35 −0.0 mLow 09:16 −0.1 mHigh 15:57 +0.1 mLow 23:17 −0.1 m
- Wed 4 NovHigh 04:41 +0.0 mLow 10:33 −0.1 mHigh 16:58 +0.1 mLow 23:57 −0.1 m
- Thu 5 NovHigh 05:48 +0.0 mLow 11:37 −0.1 mHigh 17:45 +0.1 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).
- Jan7of 7: a trip from Sat 2 Jan
- Feb7of 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
- Nov7of 7: a trip from Wed 4 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
Le Sec des Murènes 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
5 places
- Michel C 1.4 km away
- Sentier sous-marin 3 km away
- Sentier marin archéologique d'Olbia 9.1 km away
- Wrack 'Sagona' (Le Grec) 9.8 km away
- Wrack 'Prosper Schiaffino' (Alias Donator) 10.1 km away
About
the place in full, sources, credits
About Le Sec des Murènes
It suits Advanced divers and up, as a dive guide states it. The coast faces SW: swell from the SW reaches it, and wind from the NE blows out to sea. 5 dive centres or shops within 10 km, the nearest 3.0 km away. The sea is about 14°C in February, its coldest month (7 mm semi-dry or a drysuit), and 25°C in August, its warmest (3 mm wetsuit). The town to stay in is Hyères. Within 5 km we also list 1 surf spot, 2 wind sports spots and 2 dive sites.
- 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 5 dive centres or shops within 10 km, the nearest 3.0 km away.
Water about 18°C: 7 mm wetsuit and hood. Typical sea temperature for the time of year, not a forecast.
Visibility about 15 m. Typical for the time of year, estimated from ten years of NASA satellite water clarity, not a forecast. Clearest in Jul and Aug (about 25 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$1,230–US$2,310 each
about US$1,230–US$2,310 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 2 November 2026.
How we worked it out
| What | How we worked it out | Each |
|---|---|---|
| Flights | return ORD to MRS, estimated from distance and season, changing at CDG, full-service airlines, with a hold bag | about US$497–US$1,030 |
| Hire car | 6 days, shared | about US$141–US$235 |
| Stay | 6 nights, a mid-range double, shared | about US$282–US$470 |
| Food | 7 days eating out | about US$315–US$584 |
| Total | about US$1,230–US$2,310 |
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: Hyères
Ad Links marked Ad may pay us if you book. You pay the same, and they never change a score. How we earn
10 min by car · 27 places to stay
about US$107/nightcountry average
About Hyères 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 2 November 2026.
Getting there: about 18h 45m
About 18h 45m door to door from Chicago
Fly ORD → MRS, changing at Charles de Gaulle International Airport (CDG), then 1h 45m by road
Flights ORD → MRS on your dates · AviasalesAdeSIM for your phone · Search on AiraloAd
An estimate, one way; the journey never changes the score.
In the water
Dives and courses in Hyères · GetYourGuideDive gear hire in Hyères · GetYourGuide
Dive centres nearby
Espace Mer 3.0 km
Ulysse Plongée 5.6 km
L'Escale 7.2 km
Mio Palmo 9.2 km
Scubazar 9.4 km
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.
Loggerhead sea turtle Caretta carettaSea turtle
Seen in 3 records.
Common octopus Octopus vulgarisOctopus
Seen in 26 records, mostly May to Aug.
Leopard nudibranch Peltodoris atromaculataNudibranch
Seen in 18 records, mostly May to Sep.
Felimare orsiniiNudibranch
Seen in 11 records, mostly May to Jun.
Slit limpets Flabellina affinisNudibranch
Seen in 10 records, mostly May to Oct.
Edmundsella pedataNudibranch
Seen in 8 records.
Tricolor doris Felimare tricolorNudibranch
Seen in 8 records.
Cratena peregrinaNudibranch
Seen in 6 records.
Flabellina ischitanaNudibranch
Seen in 5 records.
Mediterranean moray Muraena helena
Seen in 72 records, mostly Jun to Oct.
Dusky perch Epinephelus marginatus
Seen in 58 records, mostly Jun to Oct.
Chromis chromisDamselfishes
Seen in 53 records, mostly May to Oct.
Records: OBIS (Ocean Biodiversity Information System, IOC-UNESCO) and GBIF.org (1 November 2026, doi:10.15468/dl.jeesns), from the datasets named here, CC0 and CC BY records only. Names: WoRMS and GBIF; common names from the Catalogue of Life, the GBIF Backbone and Wikidata. Largest datasets here: Programme BioObs: observations naturalistes en milieux aquatiques-Observations de BioObs.; Programme CROMIS: carnet de plongée en ligne de la FFESSM-Observations d'espèces subaquatiques collectées par les utilisateurs de CROMIS; iNaturalist Research-grade Observations; 2015_MNHN_2; French chondrichthyans distribution dataset in North-Eastern Atlantic and Western Mediterranean waters (2003-2021). Credits
This week's visibility and the current no free forecast gives. Ask a dive centre before you book.
Saved: this link opens the same trip
The link holds the trip itself: nothing about you is kept. Check the forecast again before you book.