80Bite / 100
StrongNow
Major lunar window overlaps sunrise/sunset.
Pressure →Major @ sun
80
/ 100
Bite Score
Very good day to be out.
Major lunar window overlaps sunrise/sunset.
Pressure →Major @ sun
Wind
7mph
SSE (150°) · gust 7 mph
Light–moderate
◐
Pressure
1013mb
→ stable -0.19/h
◇
Air Temp
82°feels 89° · dew 74°
○
Cloud
5%humidity 76%
◓
UV / Vis
0day max 9 · 41 mi
Bite by hourPeak 79
Hourly
Conditions through the day
12AM
83°
9 mph · E
3% CLOUD
2AM
82°
10 mph · SE
15% CLOUD
4AM
82°
7 mph · SE
5% CLOUD
6AM
82°
8 mph · SE
4% CLOUD
8AM
82°
8 mph · SE
8% CLOUD
10AM
82°
10 mph · SE
9% CLOUD
12PM
83°
10 mph · SE
38% CLOUD
2PM
83°
12 mph · SE
9% CLOUD
4PM
83°
12 mph · SE
100% CLOUD
6PM
83°
11 mph · SE
100% CLOUD
8PM
83°
10 mph · SE
100% CLOUD
10PM
82°
8 mph · S
100% CLOUD
Tide
Two highs, two lows
Next: High 8:14 AM · in 3h 50m
Low
2:28
AM
0.17 ft
High
8:14
AM
1.91 ft
Low
1:38
PM
1.14 ft
High
7:05
PM
2.83 ft
Swell · Hourly
From the SE (141°)
Going direction
Pressure · 24h
Atmospheric pressure
29.91inHg→ Stable
Pressure · inches of mercury
Tidal Coefficient
84
HighAM
55
PM
54
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 9MAY 24JUN 7
Swell
1 ft @ 2.8s SE
85.1°
SST
1.4 ft
Peak
━ HEIGHT (FT)┄ PERIOD (S)
Solunar
Last Quarter
53% lit · 21.9d old
Low
Moonrise
5:54 AM
110° E
Moonset
5:10 PM
252° W
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 14m
Minor
Moonrise
5:24 AM – 6:24 AM
Major
Lunar transit (overhead)
10:30 AM – 12:30 PM
Minor
Moonset
4:40 PM – 5:40 PM
Major
Lunar underfoot
10:50 PM – 12:50 AM
Outlook
Next eight days
DateCoef1st High1st Low2nd High2nd Low
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
Sat May 16
120
1:52 AM · 2.34 ft
7:29 AM
12:56 PM · 4.09 ft
8:56 PM
Nearby
Other Florida Keys stations
Sorted by distance from Big Spanish Key
H
4h
Howe Key, Northwest End
№ 8724257 · 2.3 mi
H 8:24 AM · 1.63 ft·L 2:31 PM · 1.01 ft
→
H
4h1m
Annette Key, North End, Big Spanish Channel
№ 8724229 · 2.5 mi
H 8:25 AM · 1.40 ft·L 1:42 PM · 0.98 ft
→
H
3h56m
Little Spanish Key, Spanish Banks
№ 8724209 · 2.9 mi
H 8:20 AM · 1.69 ft·L 1:39 PM · 1.23 ft
→
H
4h55m
Big Pine Key, North End
№ 8724231 · 3.2 mi
H 9:19 AM · 0.93 ft·L 3:05 PM · 0.63 ft
→
H
4h13m
Water Keys, South End, Harbor Channel
№ 8724273 · 3.7 mi
H 8:37 AM · 1.48 ft·L 2:50 PM · 0.76 ft
→
H
4h5m
Crawl Key, Big Spanish Channel
№ 8724199 · 4.0 mi
H 8:29 AM · 1.29 ft·L 1:22 PM · 1.01 ft
→
Fishonomics/Forecast