75Bite / 100
StrongNow
Major lunar window overlaps sunrise/sunset.
Pressure →Major @ sun
75
/ 100
Bite Score
Good day to fish.
Major lunar window overlaps sunrise/sunset.
Pressure →Major @ sun
Wind
8mph
ESE (109°) · gust 8 mph
Light–moderate
◐
Pressure
1014mb
→ stable -0.18/h
◇
Air Temp
83°feels 91° · dew 76°
○
Cloud
1%humidity 80%
◓
UV / Vis
0day max 9 · 38 mi
Bite by hourPeak 74
Hourly
Conditions through the day
12AM
—
— mph
—
2AM
—
— mph
—
4AM
—
— mph
—
6AM
—
— mph
—
8AM
—
— mph
—
10AM
—
— mph
—
12PM
—
— mph
—
2PM
—
— mph
—
4PM
—
— mph
—
6PM
83°
2 mph · E
0% CLOUD
8PM
84°
2 mph · E
5% CLOUD
10PM
84°
6 mph · E
1% CLOUD
Tide
Two highs, two lows
Next: High 8:14 AM · in 5h 7m
Low
1:32
AM
0.03 ft
High
7:14
AM
1.76 ft
Low
12:03
PM
1.09 ft
High
5:58
PM
2.97 ft
Swell · Hourly
From the SE (129°)
Going direction
Pressure · 24h
Atmospheric pressure
29.90inHg→ Stable
Pressure · inches of mercury
Tidal Coefficient
93
Very highAM
55
PM
60
Daily average. Higher coefficients mean stronger tidal currents and bigger range — typically more productive fishing windows around the change.
Monthly
30-day coefficient
≥ 90
70-89
40-69
MAY 8MAY 23JUN 6
Swell
0.4 ft @ 3s SE
84.8°
SST
0.5 ft
Peak
━ HEIGHT (FT)┄ PERIOD (S)
Solunar
Waning Gibbous
63% lit · 20.9d old
Low
Moonrise
5:16 AM
115° SE
Moonset
4:13 PM
247° SW
May 9
Last Quarter
+1d
May 16
New
+8d
May 23
First Quarter
+14d
May 31
Full
+22d
Solunar · Windows
Feeding periods today
Quarter moon, no sun/transit overlap
Daylight 13h 13m
Minor
Moonrise
4:46 AM – 5:46 AM
Major
Lunar transit (overhead)
9:50 AM – 11:50 AM
Minor
Moonset
3:43 PM – 4:43 PM
Major
Lunar underfoot
10:10 PM – 12:10 AM
Outlook
Next eight days
DateCoef1st High1st Low2nd High2nd Low
Fri May 8
93
7:14 AM · 1.76 ft
1:32 AM
5:58 PM · 2.97 ft
12:03 PM
Sat May 9
84
8:14 AM · 1.91 ft
2:28 AM
7:05 PM · 2.83 ft
1:38 PM
Sun May 10
76
9:05 AM · 2.15 ft
3:20 AM
8:24 PM · 2.71 ft
3:14 PM
Mon May 11
71
9:45 AM · 2.45 ft
4:08 AM
9:44 PM · 2.65 ft
4:29 PM
Tue May 12
76
10:21 AM · 2.79 ft
4:51 AM
10:55 PM · 2.62 ft
5:31 PM
Wed May 13
100
10:57 AM · 3.16 ft
5:31 AM
11:59 PM · 2.57 ft
6:26 PM
Thu May 14
120
11:33 AM · 3.51 ft
6:11 AM
—
7:17 PM
Fri May 15
120
12:57 AM · 2.48 ft
6:50 AM
12:13 PM · 3.84 ft
8:07 PM
Nearby
Other Florida Keys stations
Sorted by distance from Big Spanish Key
L
14m
Howe Key, Northwest End
№ 8724257 · 2.3 mi
H 8:24 AM · 1.63 ft·L 3:21 AM · 0.15 ft
→
H
5h18m
Annette Key, North End, Big Spanish Channel
№ 8724229 · 2.5 mi
H 8:25 AM · 1.40 ft
→
H
5h13m
Little Spanish Key, Spanish Banks
№ 8724209 · 2.9 mi
H 8:20 AM · 1.69 ft
→
L
48m
Big Pine Key, North End
№ 8724231 · 3.2 mi
H 9:19 AM · 0.93 ft·L 3:55 AM · 0.10 ft
→
L
33m
Water Keys, South End, Harbor Channel
№ 8724273 · 3.7 mi
H 8:37 AM · 1.48 ft·L 3:40 AM · 0.11 ft
→
H
5h22m
Crawl Key, Big Spanish Channel
№ 8724199 · 4.0 mi
H 8:29 AM · 1.29 ft
→
Fishonomics/Forecast