Staying Home Sucks, home
Brain coral 1 on metal block Dry Tortugas 20100629
Little Africa Reef. Photo: Jstuby, CC0, Wikimedia Commons

Little Africa Reef

Dive site · United States

Open Water divers and up

Scored for Advanced divers

Is it worth the trip?

78Good out of 100 for your dates

Home sucks

6 days tie for best

Each day of your trip, out of 100

Tue 3 · 77 out of 100

Sea
0.3 m
Wind
8 kn
Gusts
11kn
Air
28°C

Wed 4 · 78 out of 100

Sea
0.1 mflat
Wind
6 kn
Gusts
9kn
Air
27°C

Thu 5 · 78 out of 100

Sea
0.1 mflat
Wind
8 kn
Gusts
11kn
Air
27°C

Fri 6 · 78 out of 100

Sea
0.1 mflat
Wind
6 kn
Gusts
11kn
Air
27°C

Sat 7 · 78 out of 100

Sea
0.1 mflat
Wind
8 kn
Gusts
12kn
Air
26°C

Sun 8 · 78 out of 100

Sea
0.1 mflat
Wind
6 kn
Gusts
12kn
Air
27°C

Mon 9 · 78 out of 100

Sea
0.2 mflat
Wind
8 kn
Gusts
14kn
Air
26°C

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

Forecast: next 9 days

Full forecast
  1. Tue 377, good
  2. Wed 478, good
  3. Thu 578, good
  4. Fri 678, good
  5. Sat 778, good
  6. Sun 878, good
  7. Mon 978, good
  8. Tue 1072, good
  9. Wed 1174, good

The site in five facts

  • Down to 6 mits deepest
  • From a boathow you get in
  • Open Waterand up
  • Water 27 °C3 mm wetsuit
  • Faces Wswell 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 Open Water divers and up, as a dive guide states it. Scored for Advanced divers.

Sea and wind forecast and score for each day at Little Africa Reef
DayScoreSeaWindGustsAir
Tue 3Nov77, good0.3 m8 kn11kn28°C
Wed 4Nov78, good0.1 mflat6 kn9kn27°C
Thu 5Nov78, good0.1 mflat8 kn11kn27°C
Fri 6Nov78, good0.1 mflat6 kn11kn27°C
Sat 7Nov78, good0.1 mflat8 kn12kn26°C
Sun 8Nov78, good0.1 mflat6 kn12kn27°C
Mon 9Nov78, good0.2 mflat8 kn14kn26°C
Tue 10Nov72, good0.5 m14 kn21kn26°C
Wed 11Nov74, good0.4 m12 kn20kn26°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 05:13 +0.2 mLow 12:02 −0.1 mHigh 18:27 +0.1 m
  • Wed 4 NovLow 00:02 −0.1 mHigh 06:40 +0.2 mLow 12:46 −0.1 mHigh 18:55 +0.2 m
  • Thu 5 NovLow 01:10 −0.2 mHigh 07:51 +0.2 mLow 13:20 −0.1 mHigh 19:24 +0.2 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.

Dive site

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 Little Africa Reef

Knobby brain coral Dry Tortugas 20100629
Photo: Jstuby, CC0, Wikimedia Commons

About

the place in full, sources, credits

About Little Africa Reef

A reef dive. It goes down to 6 m. You get in from a boat. It suits Open Water divers and up, as a dive guide states it. The coast faces W: swell from the W reaches it, and wind from the E blows out to sea. No dive centre within 50 km on the map: book a liveaboard or a boat from further off. The sea is about 23°C in February, its coldest month (5 mm wetsuit), and 30°C in July, its warmest (rash vest or 1 to 2 mm). No town nearby. Nearest beds: Key West, 109 km. Nearest airport: Key West International Airport (EYW), 114 km. Within 5 km we also list 1 wind sports spot and 8 dive sites.

  • What it is Reef.
  • How deep Down to 6 m.
  • Getting in From a boat.
  • Who it suits Suits Open Water divers and up, as a dive guide states it.
  • Dive centres No dive centre within 50 km on the map: book a liveaboard or a boat from further off.

Water about 27°C: 3 mm wetsuit. 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 Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov and Dec (about 15 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$705–US$1,320 each

about US$705–US$1,320 each · 6 nights, 2 sharing: flights, hire car, 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 
Rough cost per person for this trip
WhatHow we worked it outEach
Flightsreturn ORD to EYW, estimated from distance and season, 3 airlines on the route, with a hold bagabout US$208–US$429
Hire car6 days, sharedabout US$154–US$255
Food7 days eating outabout US$342–US$637
Totalabout US$705–US$1,320

No town nearby, so no stay is in it. 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: nearest beds 109 km away

Ad Links marked Ad may pay us if you book. You pay the same, and they never change a score. How we earn

No town nearby

Nearest beds: Key West, 109 km. Nearest airport: Key West International Airport (EYW), 114 km.

See places to stay near Key West, 109 km away · Booking.com

Distances are straight lines: a site out at sea is reached by boat.

Getting there: about 7h 30m

About 7h 30m door to door from Chicago

Fly ORD → EYW, direct, then 2h 15m by road

An estimate, one way; the journey never changes the score.

In the water

Dive centres nearby

No dive centre mapped within 50 km.

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.

  • Striped parrotfish Scarus iseri

    Seen in 163 records, mostly Jun to Jul.

  • Yellowtail snapper Ocyurus chrysurus

    Seen in 141 records, mostly Jun to Jul.

  • White grunt Haemulon plumierii

    Seen in 127 records, mostly Jun to Jul.

  • Cocoa damselfish Stegastes variabilis

    Seen in 118 records, mostly Jun to Jul.

  • Slippery dick Halichoeres bivittatus

    Seen in 114 records, mostly Jun to Jul.

  • Mangrove snapper Lutjanus griseus

    Seen in 98 records, mostly May to Jul.

  • Red parrot fish Sparisoma aurofrenatum

    Seen in 86 records, mostly Jun to Jul.

  • Bluehead wrasse Thalassoma bifasciatum

    Seen in 71 records, mostly May to Jul.

  • Blue tang Acanthurus coeruleus

    Seen in 66 records, mostly May to Jul.

  • Tomtate grunt Haemulon aurolineatum

    Seen in 63 records, mostly Jun to Jul.

  • Stoplight parrotfish Sparisoma viride

    Seen in 55 records, mostly Jun to Jul.

  • Bridled goby Coryphopterus glaucofraenum

    Seen in 52 records, mostly Jun to Jul.

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: Dry Tortugas Reef Visual Census 2014; Dry Tortugas Reef Visual Census 2012; iNaturalist Research-grade Observations; Dry Tortugas Reef Visual Census 2016; NOAA National Coral Reef Monitoring Program, Coral Demographic Data. Credits

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