Current Sea Water Temperature:
+87.8°F
| Maximum Sea Water Temperature in June: | 90.0°F |
| Minimum Sea Water Temperature in June: | 84.4°F |
| Average water temperature in June: | 87.4°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| June 10 | 87.8°F | June 05 | 87.2°F |
| June 09 | 87.6°F | June 04 | 86.6°F |
| June 08 | 87.2°F | June 03 | 87.2°F |
| June 07 | 86.8°F | June 01 | 86.8°F |
| June 06 | 86.8°F | May 31 | 86.0°F |
When is the Warmest Sea for Guanaja?
According to our data for the last three years for Guanaja the highest average sea water temperature was in September, October and August.
Average Water Temperature by Month, °F
Sea Water Temperature in September
The average sea surface temperature in September 2025 for Guanaja was 89.6°F. The maximum and minimum values were 88.6°F and 91.0°F respectively.
Sea Water Temperature in October
The average sea surface temperature in October 2025 for Guanaja was 89.8°F. The maximum and minimum values were 88.4°F and 91.2°F respectively.
Sea Water Temperature in August
The average sea surface temperature in August 2025 for Guanaja was 88.9°F. The maximum and minimum values were 88.2°F and 90.2°F respectively.
Honduras Resorts:
NAME
F°
| Choloma |  |
+80 |
| Copan |  |
+70 |
| Coxen Hole |  |
+86 |
| Guanaja | |
+86 |
| La Ceiba | |
+82 |
| Los Cayitos | |
+82 |
| Puerto Cortes | |
+80 |
| Roatan | |
+86 |
| San Pedro Sula | |
+78 |
| Sandy Bay | |
+86 |
| Tela | |
+82 |
| Trujillo | |
+76 |
| Utila | |
+82 |
| West Bay | |
+86 |
| West End | |
+86 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Guanaja
Local time: 17:33
10 jun, wednesday
| 1800 |  |
86°F | W 28 mph |
| 2100 |  |
84°F | W 37 mph |
11 jun, thursday
| 0000 |  |
84°F | W 30 mph |
| 0300 | |
84°F | W 23 mph |
| 0600 |  |
84°F | NW 17 mph |
| 0900 |  |
84°F | NW 12 mph |
| 1200 | |
86°F | W 16 mph |
| 1500 | |
86°F | W 16 mph |