Warmest sea in Cuba

51 coastal locations in Cuba ranked by their year-round average sea temperature. The regional average is 28.1°C. The top of the list shows where to find the warmest water in a typical year. The bottom shows the coldest year-round coasts of the region.

Warmest location

Brisas Sierra Mar

28.8°C annual mean in Cuba

Regional average

28.1°C

across all 51 Cuba coastal locations

Warmest month

August

30.0°C region-wide average

Cuba monthly average 26.1°C to 30.0°C

Warmest month August 30.0°C
Coldest month February 26.1°C
Annual mean 28.1°C
Months above 20°C 12 of 12

Month by month across Cuba

Sea temperatures in Cuba swing from 26.1°C in February to 30.0°C in August on average across every coast we track. That spread of 4°C hides much bigger swings at individual locations.

Want a specific month? Pick one for a dedicated ranking:

Cuba sea temperature map

Today's pin colours show the latest daily reading at every Cuba location we track. Pick any pin for the location's full page.

Zoom in to see individual locations. Click a pin for water temperatures. View list →

°C -2 0 1 3 5 7 9 11 13 15 17 19 21 24 27 30 35

Top 50 warmest locations in Cuba

The warmest coastal locations across all of Cuba, sorted by year-round average. Click any place for its 30-day chart, monthly profile, and 10-year history.

#	Location	Country	Annual mean	Latest
1	Brisas Sierra Mar	Cuba	28.8°C	29.0°C
2	Santiago de Cuba	Cuba	28.8°C	29.2°C
3	Guantanamo Bay	Cuba	28.6°C	29.5°C
4	Carapachibey Isla de la Juventud	Cuba	28.6°C	29.5°C
5	Santa Cruz del Sur	Cuba	28.6°C	30.0°C
6	Niquero	Cuba	28.6°C	30.2°C
7	Campechuela	Cuba	28.6°C	30.4°C
8	Manzanillo	Cuba	28.6°C	30.4°C
9	Playa Ancon	Cuba	28.6°C	29.8°C
10	Cienfuegos	Cuba	28.5°C	29.6°C
11	Playa Larga	Cuba	28.5°C	30.2°C
12	Trinidad	Cuba	28.5°C	30.1°C
13	Cayo Largo	Cuba	28.4°C	30.8°C
14	Playa Paraiso	Cuba	28.4°C	30.8°C
15	Cabo de San Antonio	Cuba	28.4°C	29.5°C
16	Maria La Gorda	Cuba	28.3°C	29.9°C
17	Jardines de la Reina	Cuba	28.3°C	30.1°C
18	Los Arroyos Pinar del Río	Cuba	28.3°C	29.9°C
19	Pinar del Rio	Cuba	28.3°C	30.5°C
20	Cayo Levisa	Cuba	28.2°C	29.1°C
21	Jucaro	Cuba	28.2°C	30.4°C
22	Cabanas	Cuba	28.1°C	29.0°C
23	Centro Habana La Habana	Cuba	28.1°C	28.9°C
24	Diez De Octubre La Habana	Cuba	28.1°C	28.9°C
25	La Habana La Habana	Cuba	28.1°C	28.9°C

Show 25 more ▸

26	Mariel	Cuba	28.1°C	29.0°C
27	Havana	Cuba	28.0°C	28.9°C
28	Habana Del Este	Cuba	28.0°C	28.9°C
29	Playa Jibacoa	Cuba	28.0°C	28.7°C
30	Santa Cruz del Norte	Cuba	28.0°C	28.7°C
31	Baracoa	Cuba	28.0°C	28.5°C
32	Matanzas	Cuba	28.0°C	28.7°C
33	Moa	Cuba	27.9°C	28.5°C
34	Cayo Blanco	Cuba	27.9°C	29.0°C
35	Varadero	Cuba	27.9°C	29.0°C
36	Camaguey	Cuba	27.8°C	28.5°C
37	Nuevitas	Cuba	27.8°C	28.5°C
38	Playa Santa Lucia	Cuba	27.8°C	28.3°C
39	Caibarien	Cuba	27.8°C	28.7°C
40	Guardalavaca	Cuba	27.8°C	28.2°C
41	Playa Esmeralda	Cuba	27.8°C	28.2°C
42	Playa Pesquero	Cuba	27.8°C	28.2°C
43	Cayo Ensenachos	Cuba	27.8°C	28.6°C
44	Gibara	Cuba	27.8°C	28.1°C
45	Playa Blanca	Cuba	27.8°C	28.1°C
46	Cayo Santa Maria	Cuba	27.8°C	28.7°C
47	Puerto Padre	Cuba	27.8°C	28.2°C
48	Holguin	Cuba	27.8°C	28.2°C
49	Cayo Guillermo	Cuba	27.7°C	28.9°C
50	Pilar Beach	Cuba	27.7°C	28.9°C

Coldest 10 in Cuba for contrast

Same data, sorted the other way. Useful if you want to know which Cuba coasts stay coldest year-round.

#	Location	Country	Annual mean
1	Cayo Coco	Cuba	27.7°C
2	Cayo Guillermo	Cuba	27.7°C
3	Pilar Beach	Cuba	27.7°C
4	Holguin	Cuba	27.8°C
5	Cayo Santa Maria	Cuba	27.8°C
6	Puerto Padre	Cuba	27.8°C
7	Gibara	Cuba	27.8°C
8	Playa Blanca	Cuba	27.8°C
9	Cayo Ensenachos	Cuba	27.8°C
10	Caibarien	Cuba	27.8°C