Staying Home Sucks, home
Coral Bay Saint John Virgin Islands 2022-04-20
Coral Bay, the nearest town, 9 km away. Photo: Eoghanacht, CC0, Wikimedia Commons

Santa Monica Rock

Dive site · United States Virgin Islands

Experienced divers only

Is it worth the trip?

78Good out of 100 for your dates

Home sucks

2 days tie for best

Each day of your trip, out of 100

Tue 3 · 80 out of 100

Sea
0.5 m
Wind
12 kn
Gusts
15kn
Air
29°C

Wed 4 · 81 out of 100

Sea
0.4 m
Wind
8 kn
Gusts
12kn
Air
29°C

Thu 5 · 81 out of 100

Sea
0.3 m
Wind
9 kn
Gusts
12kn
Air
29°C

Fri 6 · 78 out of 100

Sea
0.3 m
Wind
14 kn
Gusts
18kn
Air
28°C

Sat 7 · 70 out of 100

Sea
0.4 m
Wind
10 kn
Gusts
22kn
Air
28°C

Sun 8 · 72 out of 100

Sea
0.3 m
Wind
8 kn
Gusts
14kn
Air
28°C

Mon 9 · 73 out of 100

Sea
0.2 mflat
Wind
3 kn
Gusts
7kn
Air
29°C

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

Forecast: next 9 days

Full forecast
  1. Mon 279, good
  2. Tue 380, good
  3. Wed 481, good
  4. Thu 581, good
  5. Fri 678, good
  6. Sat 770, good
  7. Sun 872, good
  8. Mon 973, good
  9. Tue 1082, good

The site in five facts

  • Down to 31 mits deepest
  • From a boathow you get in
  • Experienced / deepexperienced divers only
  • Water 29 °Crash vest or 1 to 2 mm
  • 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 experienced divers only, as a dive guide states it. Scored for experienced divers.

Sea and wind forecast and score for each day at Santa Monica Rock
DayScoreSeaWindGustsAir
Mon 2Nov79, good0.6 m14 kn20kn29°C
Tue 3Nov80, good0.5 m12 kn15kn29°C
Wed 4Nov81, good0.4 m8 kn12kn29°C
Thu 5Nov81, good0.3 m9 kn12kn29°C
Fri 6Nov78, good0.3 m14 kn18kn28°C
Sat 7Nov70, good0.4 m10 kn22kn28°C
Sun 8Nov72, good0.3 m8 kn14kn28°C
Mon 9Nov73, good0.2 mflat3 kn7kn29°C
Tue 10Nov82, good0.2 mflat6 kn11kn28°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 00:28 −0.0 mLow 07:21 −0.1 mHigh 15:32 +0.2 mLow 23:02 −0.0 m
  • Tue 3 NovHigh 03:16 +0.0 mLow 09:06 −0.0 mHigh 16:14 +0.1 mLow 23:17 −0.0 m
  • Wed 4 NovHigh 05:14 +0.1 mLow 10:50 −0.0 mHigh 16:47 +0.1 mLow 23:37 −0.0 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.

More diving near here

5 places

About

the place in full, sources, credits

About Santa Monica Rock

A pinnacle dive. It goes down to 31 m. You get in from a boat. It suits experienced divers only, 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. 1 dive centre or shop within 10 km, the nearest 8.6 km away. The sea is about 27°C in January, its coldest month (3 mm wetsuit), and 29°C in July, its warmest (rash vest or 1 to 2 mm). The town to stay in is Coral Bay. Within 5 km we also list 9 dive sites.

  • What it is Pinnacle.
  • How deep Down to 31 m.
  • Getting in From a boat.
  • Who it suits Suits experienced divers only, as a dive guide states it.
  • Dive centres 1 dive centre or shop within 10 km, the nearest 8.6 km away.

Water about 29°C: rash vest or 1 to 2 mm. 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 Mar, Apr, May and Aug (about 20 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$804–US$1,510 each

about US$804–US$1,510 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 STT, estimated from distance and season, 2 airlines on the route, with a hold bagabout US$281–US$590
Hire car6 days, sharedabout US$100–US$174
Stay6 nights, a mid-range double, sharedabout US$201–US$328
Food7 days eating outabout US$221–US$415
Totalabout US$804–US$1,510

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: Coral Bay

Closest

Coral Bay

about 15 min by car · 34 places to stay

See 34 places to stay in Coral Bay · Booking.com

About Coral Bay its beds, food and every spot near it

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 9h 25m

About 9h 25m door to door from Chicago

Fly ORD → STT, direct, then 50 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.