08.25
tue
tue
DAY
100°F
N 4 mph
precip
3%
3%
NIGHT
82°F
W 6 mph
precip
11%
11%
08.26
wed
wed
DAY
92°F
N 3 mph
precip
3%
3%
NIGHT
84°F
N 9 mph
precip
69%
69%
08.27
thu
thu
DAY
92°F
NW 10 mph
precip
15%
15%
NIGHT
86°F
NW 9 mph
precip
15%
15%
08.28
fri
fri
DAY
92°F
W 3 mph
precip
4%
4%
NIGHT
82°F
SW 13 mph
precip
21%
21%
08.29
sat
sat
DAY
92°F
NW 8 mph
precip
67%
67%
NIGHT
86°F
SW 8 mph
precip
40%
40%
08.30
sun
sun
DAY
92°F
NW 8 mph
precip
11%
11%
NIGHT
86°F
W 9 mph
precip
19%
19%
08.31
mon
mon
DAY
92°F
NW 7 mph
precip
22%
22%
NIGHT
88°F
W 9 mph
precip
17%
17%
09.01
tue
tue
DAY
92°F
NW 5 mph
precip
4%
4%
NIGHT
90°F
W 4 mph
precip
4%
4%
09.02
wed
wed
DAY
92°F
N 7 mph
precip
4%
4%
NIGHT
90°F
NE 4 mph
precip
9%
9%
09.03
thu
thu
DAY
92°F
E 10 mph
precip
12%
12%
NIGHT
88°F
E 9 mph
precip
17%
17%
09.04
fri
fri
DAY
90°F
E 9 mph
precip
16%
16%
NIGHT
88°F
E 9 mph
precip
8%
8%
09.05
sat
sat
DAY
90°F
E 13 mph
precip
14%
14%
NIGHT
88°F
E 10 mph
precip
18%
18%
09.06
sun
sun
DAY
92°F
E 13 mph
precip
12%
12%
NIGHT
88°F
SE 9 mph
precip
38%
38%
09.07
mon
mon
DAY
92°F
E 7 mph
precip
6%
6%
NIGHT
90°F
NE 9 mph
precip
57%
57%
Sea water
temperature
temperature
| Sanibel Island |
Weather in
August
August
| Sanibel Island |
7 day weather
forecast
forecast
| Sanibel Island |
10 day weather
forecast
forecast
| Sanibel Island |
14 day weather
forecast
forecast
| Sanibel Island |
Monthly weather
averages
averages
| Sanibel Island |
Current Weather
Conditions
Conditions
| Sanibel Island |
When is the Best
Time to Visit?
Time to Visit?
| Sanibel Island |
Sanibel Island Sea Water Temperature in August, °F
The average sea surface temperature in August 2026 for Sanibel Island was 92.0°F. The maximum and minimum values were 90.4°F and 93.8°F respectively.
Sanibel Island on the Weather Map
USA Resorts:
NAME
F°
| Boston |  |
+80 |
| Chicago |  |
+82 |
| Hawaii |  |
+84 |
| Houston | |
+108 |
| Las Vegas |  |
+116 |
| Los Angeles | |
+96 |
| Maui | |
+70 |
| Miami | |
+92 |
| Myrtle Beach | |
+84 |
| New York | |
+82 |
| San Diego | |
+96 |
| San Francisco | |
+64 |
| Santa Monica | |
+86 |
| Sarasota | |
+92 |
| Washington | |
+84 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Sanibel Island
Local time: 17:27
25 aug, tuesday
| 1800 | |
94°F | SE 14 mph |
| 2100 | |
86°F | E 8 mph |
26 aug, wednesday
| 0000 | |
82°F | W 6 mph |
| 0300 | |
86°F | W 6 mph |
| 0600 | |
84°F | NW 6 mph |
| 0900 | |
86°F | W 5 mph |
| 1200 | |
92°F | N 3 mph |
| 1500 | |
92°F | NE 10 mph |