Explore San Cristóbal

Home of one of the archipelagos two airports, San Cristóbal might be your first glimpse of the Galapagos Islands as it serves daily flights from Ecuador’s mainland. 

It is the quietest of the four inhabited islands within the region and you can find several dive centres within the sleepy town of Puerto Baquerizo Moreno, some of which offer diving courses. It is also common for liveaboard boats to visit the many dive sites around the island and this is a very popular way to dive in the Galapagos, especially on San Cristóbal as it is the most common embarkation point.

Highlights of diving on San Cristóbal include the chance to dive with the world famous Galapagos sea lions, as well as turtles, manta rays and schooling hammerheads.

Dive Activity

Diving in San Cristóbal

Diving in San Cristóbal is suitable for many different levels of diver. There are a variety of types of dives available including drifts, pinnacles and walls. 

Liveaboards are the most popular and best way of diving in San Cristóbal. Most liveaboards in the Galapagos leave from San Cristóbal due to its location close to the airport. While most are flexible, some liveaboards impose minimum dive or qualification restrictions so be sure to check before you dive. 

Dive Sites

The best Months to Dive in San Cristóbal

Diving on San Cristóbal is possible year round. From January to June is the warm season. The water temperatures are at their warmest (around 26°C) and calmest. This is the best time of year to see manta rays and the number of hammerheads tend to increase too.

From June to December, the Humboldt Current brings cooler water down from the north, increasing the nutrients in the water and increasing marine diversity. This includes the giant whale sharks. The oceans do get rougher during this season, so seasickness tablets are not a bad idea!

Top Wildlife Sightings in San Cristóbal

Some of the most famous inhabitants of San Cristóbal are the local sea lions. Frolicking like children amongst divers’ bubbles, be prepared for some whiskery kisses or underwater playtime. Blue footed boobies and frigatebirds might oblige by diving into the water in search of fish. 

There are several species of sharks and rays here, including the Galapagos bucket list items of manta rays, whale sharks, eagle rays, Galapagos sharks and schooling hammerheads. Other species include turtles, dolphins and marine iguanas. Huge numbers of fish cover the dive sites, including schools of large pelagics like tuna and marlin. 

Wildlife Sightings are Based on User Generated Content

Green Turtle

Green Turtle

707 Sightings
J
58
F
58
M
67
A
69
M
85
J
55
J
65
A
55
S
35
O
33
N
62
D
65
Great Hammerhead Shark

Great Hammerhead Shark

595 Sightings
J
63
F
59
M
81
A
62
M
73
J
52
J
51
A
34
S
19
O
33
N
35
D
33

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 25

Eagle Ray

Eagle Ray

537 Sightings
J
40
F
41
M
85
A
65
M
59
J
39
J
41
A
42
S
17
O
30
N
43
D
35

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 7

Sea Lion

Sea Lion

487 Sightings
J
30
F
34
M
49
A
47
M
63
J
37
J
48
A
44
S
43
O
27
N
32
D
33
Scalloped Hammerhead

Scalloped Hammerhead

351 Sightings
J
29
F
32
M
50
A
53
M
47
J
24
J
27
A
20
S
6
O
14
N
16
D
33

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 200

Moray Eel

Moray Eel

189 Sightings
J
12
F
7
M
28
A
25
M
21
J
11
J
16
A
20
S
11
O
10
N
18
D
10
Hawksbill Turtle

Hawksbill Turtle

94 Sightings
J
8
F
5
M
14
A
9
M
11
J
9
J
11
A
6
S
8
O
0
N
13
D
0

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 27

Barracuda

Barracuda

88 Sightings
J
12
F
13
M
16
A
7
M
7
J
5
J
0
A
0
S
4
O
5
N
13
D
6
Reef Manta Ray

Reef Manta Ray

76 Sightings
J
11
F
10
M
17
A
10
M
7
J
8
J
5
A
0
S
0
O
0
N
0
D
8

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 300

Octopus

Octopus

68 Sightings
J
8
F
0
M
5
A
7
M
8
J
5
J
0
A
7
S
9
O
6
N
6
D
7

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 600

Wrasse

Wrasse

61 Sightings
J
9
F
11
M
8
A
0
M
6
J
0
J
0
A
5
S
0
O
8
N
7
D
7
Leatherback Turtle

Leatherback Turtle

37 Sightings
J
6
F
6
M
0
A
0
M
10
J
0
J
5
A
0
S
0
O
4
N
0
D
6
Loggerhead Turtle

Loggerhead Turtle

22 Sightings
J
6
F
7
M
0
A
0
M
0
J
0
J
5
A
0
S
4
O
0
N
0
D
0
Giant Oceanic Manta Ray

Giant Oceanic Manta Ray

20 Sightings
J
0
F
0
M
8
A
0
M
0
J
4
J
0
A
8
S
0
O
0
N
0
D
0
Blacktip Reef Shark

Blacktip Reef Shark

394 Sightings
J
28
F
40
M
60
A
48
M
48
J
30
J
33
A
24
S
15
O
26
N
18
D
24
Whitetip Reef Shark

Whitetip Reef Shark

262 Sightings
J
30
F
31
M
53
A
30
M
30
J
26
J
23
A
13
S
6
O
0
N
12
D
8

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 100

Parrotfish

Parrotfish

195 Sightings
J
17
F
18
M
27
A
25
M
20
J
7
J
19
A
15
S
8
O
15
N
11
D
13

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 80

Stingrays

Stingrays

186 Sightings
J
18
F
13
M
33
A
0
M
25
J
8
J
17
A
19
S
10
O
19
N
12
D
12

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 130

Butterfly Fish

Butterfly Fish

135 Sightings
J
10
F
13
M
19
A
15
M
18
J
5
J
7
A
9
S
6
O
11
N
10
D
12

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 15

Tuna

Tuna

122 Sightings
J
11
F
10
M
13
A
17
M
16
J
5
J
9
A
8
S
6
O
11
N
6
D
10
Oceanic Blacktip Shark

Oceanic Blacktip Shark

103 Sightings
J
8
F
10
M
23
A
11
M
13
J
10
J
0
A
0
S
4
O
7
N
9
D
8

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 90

Angelfish

Angelfish

87 Sightings
J
0
F
10
M
10
A
0
M
7
J
4
J
8
A
5
S
7
O
12
N
9
D
15

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 85

Surgeonfish

Surgeonfish

77 Sightings
J
0
F
0
M
11
A
13
M
7
J
5
J
9
A
6
S
0
O
8
N
9
D
9

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 250

Grouper/Basslets

Grouper/Basslets

64 Sightings
J
0
F
5
M
9
A
7
M
0
J
6
J
6
A
5
S
6
O
0
N
14
D
6

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 9

Fur Seal

Fur Seal

60 Sightings
J
0
F
5
M
7
A
0
M
0
J
12
J
0
A
10
S
9
O
5
N
0
D
12
Silvertip Shark

Silvertip Shark

52 Sightings
J
0
F
0
M
9
A
10
M
8
J
6
J
9
A
5
S
0
O
0
N
0
D
5

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 130

Pufferfish

Pufferfish

49 Sightings
J
0
F
6
M
10
A
7
M
0
J
0
J
0
A
7
S
5
O
0
N
6
D
8

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 40

Jackfish

Jackfish

40 Sightings
J
6
F
5
M
6
A
0
M
7
J
0
J
0
A
0
S
5
O
4
N
0
D
7

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 3

Trumpetfish

Trumpetfish

36 Sightings
J
6
F
5
M
0
A
0
M
0
J
0
J
11
A
5
S
0
O
0
N
0
D
9
Galapagos Shark

Galapagos Shark

21 Sightings
J
0
F
0
M
0
A
0
M
12
J
9
J
0
A
0
S
0
O
0
N
0
D
0