Average sea water temperature in October:
+85.3°F
| Minimum sea water temperature in October: | 87.6°F |
| Maximum sea water temperature in October: | 81.9°F |
Daily sea water temperature in October, °F
Show year:
2026
2025
2024
The average sea water temperature in October of 2026 was 85.3°F. The highest and lowest sea temperatures during the month were 86.7°F and 83.7°F.
sea water
temperature
temperature
| Surabaya |
monthly
weather
weather
| Surabaya |
current
weather
weather
| Surabaya |
14 days
forecast
forecast
| Surabaya |
Monthly sea water temperature in Surabaya, °F
Which Indonesia resorts have warmest sea in October?
| Place name | October 2026 | October 2025 |
|---|---|---|
| Jakarta | 85.9°F | 85.5°F |
| Medan | 85.7°F | 85.0°F |
| Surabaya | 85.3°F | 86.8°F |
| Bintan | 85.2°F | 85.4°F |
| Padang | 85.2°F | 84.4°F |
| Batam | 85.2°F | 85.0°F |
| Bali | 83.8°F | 85.1°F |
| Trawangan | 83.0°F | 85.4°F |
| Gili | 82.9°F | 85.2°F |
| Lombok | 80.9°F | 83.6°F |
| Sanur | 80.6°F | 83.6°F |
| Denpasar | 80.5°F | 83.6°F |
| Nusa Dua | 80.1°F | 83.3°F |
| Tanjung Benoa | 80.1°F | 83.3°F |
| Kuta | 79.7°F | 83.1°F |
| Legian | 79.7°F | 83.1°F |
| Tuban | 79.7°F | 83.1°F |
| Jimbaran | 79.6°F | 83.1°F |
| Seminyak | 79.6°F | 83.1°F |
| Yogyakarta | 76.4°F | 82.3°F |
Best time for vacation in Surabaya
Surabaya on a weather map
Places in Indonesia:
Name
°F
24 Hours Forecast
Surabaya
Local time: 19:27
November 01, sunday
2100
84°F
W
11 mph
11 mph
November 02, monday
0000
82°F
W
7 mph
7 mph
0300
81°F
NE
2 mph
2 mph
0600
79°F
E
6 mph
6 mph
0900
88°F
N
4 mph
4 mph
1200
91°F
W
9 mph
9 mph
1500
91°F
W
9 mph
9 mph
1800
86°F
W
9 mph
9 mph
