Secca del Semaforo
Dive site · Italy
Experienced divers only
Is it worth the trip?
78Good out of 100 for your dates
Best on Mon 9: Sea: flat, Visibility about 20 m, Water 19 °C
Tue 3 · 77 out of 100
- Sea
- 0.4 m
- Wind
- 12 kn
- Gusts
- 18kn
- Air
- 17°C
Wed 4 · 79 out of 100
- Sea
- 0.2 mflat
- Wind
- 7 kn
- Gusts
- 12kn
- Air
- 17°C
Thu 5 · 78 out of 100
- Sea
- 0.3 m
- Wind
- 7 kn
- Gusts
- 10kn
- Air
- 18°C
Fri 6 · 78 out of 100
- Sea
- 0.5 m
- Wind
- 4 kn
- Gusts
- 10kn
- Air
- 17°C
Sat 7 · 79 out of 100
- Sea
- 0.3 m
- Wind
- 2 kn
- Gusts
- 8kn
- Air
- 16°C
Sun 8 · 69 out of 100
- Sea
- 0.1 mflat
- Wind
- 4 kn
- Gusts
- 10kn
- Air
- 17°C
Mon 9 · 80 out of 100
- Sea
- 0.2 mflat
- Wind
- 1 kn
- Gusts
- 8kn
- Air
- 17°C
Tap a day for sea, wind and water. Full forecast
Forecast: next 10 days
Full forecast- Mon 271, good
- Tue 377, good
- Wed 479, good
- Thu 578, good
- Fri 678, good
- Sat 779, good
- Sun 869, good
- Mon 980, good
- Tue 1080, good
- Wed 1179, good
The site in five facts
- Down to 52 mits deepest
- From a boathow you get in
- Experienced / deepexperienced divers only
- Water 19 °C7 mm wetsuit and hood
- Faces NWswell 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 experienced divers only, as a dive guide states it. Scored for experienced divers.
| Day | Score | Sea | Wind | Gusts | Air |
|---|---|---|---|---|---|
| Mon 2Nov | 71, good | 0.7 m | 18 kn | 28kn | 16°C |
| Tue 3Nov | 77, good | 0.4 m | 12 kn | 18kn | 17°C |
| Wed 4Nov | 79, good | 0.2 mflat | 7 kn | 12kn | 17°C |
| Thu 5Nov | 78, good | 0.3 m | 7 kn | 10kn | 18°C |
| Fri 6Nov | 78, good | 0.5 m | 4 kn | 10kn | 17°C |
| Sat 7Nov | 79, good | 0.3 m | 2 kn | 8kn | 16°C |
| Sun 8Nov | 69, good | 0.1 mflat | 4 kn | 10kn | 17°C |
| Mon 9Nov | 80, good | 0.2 mflat | 1 kn | 8kn | 17°C |
| Tue 10Nov | 80, good | 0.1 mflat | 4 kn | 7kn | 17°C |
| Wed 11Nov | 79, good | 0.2 mflat | 7 kn | 12kn | 17°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 01:57 +0.0 mLow 08:19 −0.1 mHigh 15:11 +0.1 mLow 22:14 −0.1 m
- Tue 3 NovHigh 03:58 +0.0 mLow 09:40 −0.1 mHigh 16:24 +0.1 mLow 23:12 −0.1 m
- Wed 4 NovHigh 05:17 +0.1 mLow 10:48 −0.1 mHigh 17:21 +0.1 mLow 23:59 −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.
Map
the site, its town, photos
Secca del Semaforo 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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Photos of Secca del Semaforo
More diving near here
4 places
- Scoglio della Nave 1.8 km away
- Secca di Santa Lucia 3.8 km away
- Scoglietto di Portoferraio 6.1 km away
- Junker 52 6.3 km away
About
the place in full, sources, credits
About Secca del Semaforo
A pinnacle dive. It goes down to 52 m. You get in from a boat. It suits experienced divers only, as a dive guide states it. The coast faces NW: swell from the NW reaches it, and wind from the SE blows out to sea. 3 dive centres or shops within 10 km, the nearest 1.6 km away. The sea is about 14°C in February, its coldest month (7 mm semi-dry or a drysuit), and 26°C in July, its warmest (3 mm wetsuit). The town to stay in is Portoferraio. Within 5 km we also list 3 surf spots, 2 dive sites and 1 mountain bike area.
- What it is Pinnacle.
- How deep Down to 52 m: technical diving, past the 40 m recreational limit.
- Getting in From a boat.
- Who it suits Suits experienced divers only, as a dive guide states it.
- Dive centres 3 dive centres or shops within 10 km, the nearest 1.6 km away.
Water about 19°C: 7 mm wetsuit and hood. Typical sea temperature for the time of year, not a forecast.
Visibility about 20 m. Typical for the time of year, estimated from ten years of NASA satellite water clarity, not a forecast. Clearest in Jul and Aug (over 30 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$1,200–US$2,280 each
about US$1,200–US$2,280 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 FCO, estimated from distance and season, 3 airlines on the route, with a hold bag | about US$523–US$1,090 |
| Hire car | 6 days, shared | about US$107–US$174 |
| Stay | 6 nights, a mid-range double, shared | about US$268–US$450 |
| Food | 7 days eating out | about US$302–US$564 |
| Total | about US$1,200–US$2,280 |
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: Portoferraio
Ad Links marked Ad may pay us if you book. You pay the same, and they never change a score. How we earn
about 10 min by car · 108 places to stay
about US$101/nightcountry average
About Portoferraio its beds, food and every spot near it
About US$101 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 17h 55m
About 17h 55m door to door from Chicago
Fly ORD → FCO, direct, then 3h 40m by road
Flights ORD → FCO 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 Portoferraio · GetYourGuideDive gear hire in Portoferraio · GetYourGuide
Dive centres nearby
Enfola Diving Center 1.6 km
Elba Diving 5.4 km
Diving spiro sub 6.8 km
MarelinoSub 12 km
Mandel Diving Center 13 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
Too few open records near this site to list its animals. Ask a dive centre what you are likely to see.
This week's visibility, the current and the life 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.