Waterlands
Hillsborough R Bl Hannahs Whirl nr Sulphur Spgs Fl River
USGS · 02304517
HILLSBOROUGH R BL HANNAHS WHIRL NR SULPHUR SPGS FL RIVER
USGS · 02304517LIVE

HILLSBOROUGH R BL HANNAHS WHIRL NR SULPHUR SPGS FL

TAMPA, FL28.0152°N, -82.4424°W
AIR TEMP
81°F
WIND
1mph N
FISH INDEX
69SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
cfs
No flow data available
Precipitation History
Your History · HILLSBOROUGH R BL HANNAHS WHIRL NR SULPHUR SPGS FL

Track your history

Sign in to track your sessions at HILLSBOROUGH R BL HANNAHS WHIRL NR SULPHUR SPGS FL — best days, monthly trends, and time on the water.

Sign in
SPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
96°
78°
TUE
91°
76°
WED
93°
77°
THU
96°
76°
FRI
95°
79°
SAT
94°
78°
SUN
94°
79°
TIME
MON
6
NOW
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
TUE
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
WED
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
THU
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
FRI
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
SAT
12
am
1
am
TEMP
hourly forecast
79°
mild
79°
79°
82°
85°
89°
92°
93°
95°
96°
86°
78°
80°
84°
82°
83°
80°
79°
79°
79°
79°
79°
78°
78°
78°
78°
78°
81°
84°
87°
89°
91°
88°
80°
78°
76°
77°
81°
81°
78°
78°
78°
77°
77°
77°
77°
77°
77°
77°
77°
77°
79°
82°
84°
87°
90°
92°
90°
90°
90°
89°
93°
82°
84°
84°
83°
82°
81°
79°
78°
78°
77°
77°
76°
76°
78°
81°
84°
87°
90°
93°
95°
96°
94°
89°
89°
90°
88°
87°
85°
83°
82°
82°
82°
81°
80°
80°
79°
80°
82°
84°
87°
89°
92°
93°
95°
94°
93°
93°
92°
90°
86°
84°
81°
79°
78°
79°
WIND
mph · gust · dir
2mph NE
2
NE
2
G3
E
2
ENE
2
G3
N
2
NNW
2
G3
NW
2
G3
N
2
G3
NE
1
G3
SSW
10
G15
W
19
G23
W
17
G25
NNW
5
G13
WSW
6
G16
SW
2
G11
SSW
8
G17
ENE
3
G9
SSE
3
G8
N
3
G11
S
2
G7
NW
1
G4
E
3
G4
SE
5
G8
SSE
2
G7
SSW
4
G11
W
3
G10
WSW
4
G11
WNW
5
G12
WNW
5
G10
WNW
6
G8
WNW
3
G5
WNW
2
G4
WNW
17
G18
SSE
4
G6
E
3
G9
NNE
1
G7
NE
5
G9
E
8
E
12
G16
ESE
11
G19
SE
6
G8
SE
6
G7
ESE
3
G9
E
5
G11
NE
6
G13
ENE
6
G14
ENE
5
G15
ENE
5
G15
ENE
6
G15
NE
6
G15
NE
7
G15
ENE
8
G13
ENE
8
G12
ENE
8
G12
ENE
9
G11
ENE
9
G11
ENE
11
ENE
9
G10
NE
9
G11
ENE
6
G16
E
10
G13
E
15
ENE
10
G14
E
9
G20
E
12
G18
E
12
G18
E
10
G18
E
9
G17
E
7
G15
E
6
G12
ENE
6
G12
ENE
6
G12
E
6
G13
E
6
G12
ENE
7
G11
E
7
G9
E
8
E
7
G8
ESE
7
ESE
6
G7
SE
5
G7
SSE
6
G8
S
11
SSW
8
SW
7
WSW
5
W
6
WNW
5
W
3
G6
NW
3
G5
NE
1
G3
NNE
1
G3
SSE
3
G4
ESE
4
G5
ENE
5
G6
E
4
G5
ESE
5
SE
5
G6
SE
5
G7
SSE
6
SSE
7
S
7
SSW
8
SSW
9
SSW
9
SW
10
WSW
11
W
11
WNW
11
WNW
10
W
11
NNW
8
NNW
5
NNE
6
ENE
6
E
5
E
PRECIP
chance %
1%
1%
0%
0%
1%
1%
2%
4%
11%
17%
24%
41%
36%
18%
11%
12%
5%
6%
6%
6%
3%
1%
2%
1%
2%
4%
3%
5%
8%
7%
6%
16%
23%
15%
62%
62%
62%
62%
62%
62%
25%
25%
25%
25%
25%
25%
1%
1%
1%
1%
1%
1%
6%
6%
6%
6%
6%
6%
62%
62%
62%
62%
62%
62%
25%
25%
25%
25%
25%
25%
3%
3%
3%
3%
3%
3%
10%
10%
10%
10%
10%
10%
62%
62%
62%
62%
62%
62%
19%
19%
19%
19%
19%
19%
7%
7%
7%
7%
7%
7%
14%
14%
14%
14%
14%
14%
55%
55%
55%
55%
55%
55%
33%
33%
33%
33%
33%
CLOUDS
cover %
5%
clear
5%
0%
0%
2%
2%
20%
39%
56%
76%
100%
100%
96%
100%
93%
100%
100%
100%
100%
100%
100%
94%
83%
49%
8%
64%
79%
25%
1%
0%
1%
9%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
93%
100%
100%
100%
100%
100%
93%
68%
100%
79%
97%
100%
100%
100%
100%
88%
87%
93%
100%
100%
92%
98%
81%
22%
14%
71%
13%
15%
6%
6%
11%
6%
13%
67%
15%
19%
39%
89%
100%
100%
7%
95%
100%
72%
9%
11%
7%
71%
99%
100%
100%
100%
12%
5%
5%
5%
6%
0%
0%
19%
72%
55%
37%
54%
48%
34%
53%
80%
100%
100%
100%
PRESSURE
hPa · trend
1016
10161017101710171016101610161015101410151013101410141015101410161016101710161017
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
69
Temperature
Too Hot
Wind
Calm
Pressure
Rising — Slow
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
06:36 AM
SUNSET
08:30 PM
13H 54M OF DAYLIGHT14H 9M REMAINING
MOON PHASE
Full Moon
99% illuminated
PEAK ACTIVITY

Station Location

28.0152, -82.4424
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-29 06:21 UTC
Site #02304517·USGS

Create a free account to save favorites, set flow alerts, and track conditions