Staying Home Sucks, home
The Blue Lagoon, Malta 08
Near Cominotto Arch (Dive Site). Photo: Flixtey, CC BY-SA 4.0, Wikimedia Commons

Cominotto Arch (Dive Site)

Dive site · Malta

Advanced divers and up

Is it worth the trip?

84Good out of 100 for your dates

Home sucks

Best on Fri 6: Sea: flat, Visibility about 25 m, Water 22 °C

Each day of your trip, out of 100

Tue 3 · 71 out of 100

Sea
0.9 m
Wind
18 kn
Gusts
24kn
Air
20°C

Wed 4 · 69 out of 100

Sea
0.2 mflat
Wind
4 kn
Gusts
8kn
Air
20°C

Thu 5 · 86 out of 100

Sea
0.1 mflat
Wind
7 kn
Gusts
10kn
Air
20°C

Fri 6 · 87 out of 100

Sea
0.2 mflat
Wind
2 kn
Gusts
7kn
Air
20°C

Sat 7 · 85 out of 100

Sea
0.1 mflat
Wind
9 kn
Gusts
13kn
Air
20°C

Sun 8 · 86 out of 100

Sea
0.1 mflat
Wind
4 kn
Gusts
7kn
Air
20°C

Mon 9 · 85 out of 100

Sea
0.1 mflat
Wind
9 kn
Gusts
11kn
Air
21°C

Tap a day for sea, wind and water. Full forecast

Forecast: next 9 days

Full forecast
  1. Mon 223, poor
  2. Tue 371, good
  3. Wed 469, good
  4. Thu 586, good
  5. Fri 687, good
  6. Sat 785, good
  7. Sun 886, good
  8. Mon 985, good
  9. Tue 1080, good

The site in five facts

  • Down to 30 mits deepest
  • From a boathow you get in
  • Advancedand up
  • Water 22 °C5 mm wetsuit
  • 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.

Sea and wind forecast and score for each day at Cominotto Arch (Dive Site)
DayScoreSeaWindGustsAir
Mon 2Nov23, poor1.0 m26 kn35knboats in20°C
Tue 3Nov71, good0.9 m18 kn24kn20°C
Wed 4Nov69, good0.2 mflat4 kn8kn20°C
Thu 5Nov86, good0.1 mflat7 kn10kn20°C
Fri 6Nov87, good0.2 mflat2 kn7kn20°C
Sat 7Nov85, good0.1 mflat9 kn13kn20°C
Sun 8Nov86, good0.1 mflat4 kn7kn20°C
Mon 9Nov85, good0.1 mflat9 kn11kn21°C
Tue 10Nov80, good0.4 m13 kn17kn22°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 NovLow 02:47 −0.0 mHigh 09:47 +0.1 mLow 16:13 −0.0 mHigh 22:33 +0.1 m
  • Tue 3 NovLow 04:41 −0.0 mHigh 11:18 +0.1 mLow 17:23 −0.0 mHigh 23:38 +0.1 m
  • Wed 4 NovLow 05:48 −0.1 mHigh 12:11 +0.1 mLow 18:07 −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

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.

Photos of Cominotto Arch (Dive Site)

DIMG 0968
Near Cominotto Arch (Dive Site). Photo: Bengt Nyman from Vaxholm, Sweden, CC BY 2.0, Wikimedia Commons
Malta4
Near Cominotto Arch (Dive Site). Photo: Mickey Luigi Logitmark from Randers, Denmark, CC0, Wikimedia Commons

More diving near here

5 places

About

the place in full, sources, credits

About Cominotto Arch (Dive Site)

A cave dive. It goes down to 30 m. You get in from a boat. 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. 16 dive centres or shops within 10 km, the nearest 2.6 km away. The sea is about 16°C in February, its coldest month (7 mm wetsuit and hood), and 27°C in August, its warmest (3 mm wetsuit). The town to stay in is Qala. Within 5 km we also list 1 wind sports spot and 34 dive sites.

  • What it is Cave.
  • How deep Down to 30 m.
  • Getting in From a boat.
  • Who it suits Suits Advanced divers and up, as a dive guide states it.
  • Dive centres 16 dive centres or shops within 10 km, the nearest 2.6 km away.

Water about 22°C: 5 mm wetsuit. Typical sea temperature for the time of year, not a forecast.

Visibility about 25 m. Typical for the time of year, estimated from ten years of NASA satellite water clarity, not a forecast. Clearest in Apr, May, Jun, Jul, Aug, Sep and Oct (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$1,090–US$2,080 each

about US$1,090–US$2,080 each · 6 nights, 2 sharing: flights, taxi, 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 MLA, estimated from distance and season, changing at MAD, full-service airlines, with a hold bagabout US$556–US$1,150
Taxiairport and back, sharedabout US$60–US$94
Stay6 nights, a mid-range double, sharedabout US$221–US$368
Food7 days eating outabout US$248–US$462
Totalabout US$1,090–US$2,080

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: Qala

Closest

Qala

about 5 min by car · 46 places to stay

about US$80/nightcountry average

See 46 places to stay in Qala · Booking.com

About Qala its beds, food and every spot near it

About US$80 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 19h 10m

About 19h 10m door to door from Chicago

Fly ORD → MLA, changing at Adolfo Suárez Madrid–Barajas Airport (MAD), then 45 min 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 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.