Average sea water temperature in August:
+72.5°F
| Minimum sea water temperature in August: | 80.1°F |
| Maximum sea water temperature in August: | 66.6°F |
Daily sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 78.3°F. The highest and lowest sea temperatures during the month were 80.1°F and 77.4°F.
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| San Cristobal Island |
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| San Cristobal Island |
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| San Cristobal Island |
14 days
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| San Cristobal Island |
Monthly sea water temperature in San Cristobal Island, °F
Which Ecuador resorts have warmest sea in August?
| Place name | August 2026 | August 2025 |
|---|---|---|
| Tonsupa | 82.3°F | 79.9°F |
| Machala | 81.7°F | 74.7°F |
| Playas | 80.9°F | 73.8°F |
| Manta | 80.7°F | 75.2°F |
| Guayaquil | 80.2°F | 75.9°F |
| Punta Blanca | 79.0°F | 72.1°F |
| Ballenita | 79.0°F | 72.0°F |
| Galapagos Islands | 78.8°F | 71.7°F |
| Salinas | 78.6°F | 72.0°F |
| Puerto Ayora | 78.4°F | 71.0°F |
| Santa Cruz Island | 78.4°F | 71.4°F |
| San Cristobal Island | 78.3°F | 71.0°F |
| Floreana Island | 78.0°F | 69.8°F |
| Isabela Island | 78.0°F | 69.0°F |
Best time for vacation in San Cristobal Island
San Cristobal Island on a weather map
Places in Ecuador:
Name
°F
24 Hours Forecast
San Cristobal Island
Local time: 17:29
August 26, wednesday
1800

73°F
N
9 mph
9 mph
2100

75°F
N
9 mph
9 mph
August 27, thursday
0000

73°F
N
9 mph
9 mph
0300

73°F
N
8 mph
8 mph
0600

75°F
N
9 mph
9 mph
0900

75°F
N
10 mph
10 mph
1200

73°F
N
12 mph
12 mph
1500

73°F
N
11 mph
11 mph





























