Captain's Log — May 6, 2026

Wednesday is here, and she’s a beauty. The Atlantic Ridge has done exactly what we forecasted yesterday — locked in across the Florida peninsula, bringing the full late-spring east-southeast gradient to the Keys. The “chaotic” wind field from Tuesday is gone. What we’ve got now is clean, organized, and setting up what looks like three straight days of flat-water fishing.

NOAA Marine Forecast Summary

Source: National Weather Service Key West marine forecast, issued 4:20 AM EDT Wednesday, May 6, 2026

• Wind: Southeast near 5 knots, increasing to 5 to 10 knots through the day. Clean, organized, predictable — classic spring gradient
• Hawk Channel seas: Around 1 foot — flat, fishable, comfortable
• Offshore Straits: 1 to 2 feet — 6-second ground swell from the northeast-east, with a secondary east wind wave at 2 seconds. Minimal chop
• Weather: Dry — “near-nil rain and thunder chances through the weekend.” NOAA’s words, not ours. Strong upper-level ridging across the Gulf to the Bahamas is locking the moisture out
• Pattern: A series of weak high pressure systems in the west-central North Atlantic supporting light-to-gentle southeasterly breezes through the next several days. This is the definition of a settled late-spring Keys pattern

Gulf Stream Position

NOAA’s latest shoreward edge report, as of May 5:

• 10 NM southeast of Alligator Reef Light (off Islamorada) — your cleanest offshore exit mid-island
• 8 NM southeast of Molasses Reef Light (off Key Largo) — shortest run on the upper end
• 14 NM southeast of Sombrero Key Light (off Marathon)
• 14 NM south of Looe Key (off Big Pine Key)
• 12 NM south of Sand Key Light (off Key West)
• 13 NM south of Cosgrove Shoal Light (off the Marquesas)

The stream is sitting right where it was last week. Alligator at 10 NM out is still the smart bet for mid-island captains looking to mix reef and offshore. Note that Molasses actually tightened — down from 6 to 8 NM — meaning the stream edge pushed slightly closer to the upper Keys.

Reef Conditions, Islamorada Line

The whole reef tract is fishable today. East-southeast wind at 5-10 knots with 1-foot seas means you’re not fighting wind, chop, or current — you’re just fishing. The organized breeze makes drifting predictable and comfortable.

Molasses Reef

• Southeast wind 5 to 10 knots — organized breeze, easy drifting
• Seas around 1 foot in Hawk Channel — bathtub flat
• Gulf Stream edge at 8 miles southeast — the stream tightened up, shortest run to the blue water on the upper end
• Dry air, no rain, building clean water through the day
• The southeast flow pushes clean Atlantic water in from the east — expect improving clarity through the afternoon

Conch Reef

• Clean, stable structure with consistent bottom holding yellowtails and muttons
• Dry conditions all day — near-zero rain chance
• Yellowtail chumming in 40-60 feet is the proven play
• The organized 5-10 knot southeast breeze makes for a perfect lazy drift — easy to set a chum slick and let it work
• Incoming tide morning window should produce solid action

Davis Reef

• Mid-reef anchor, flat conditions, clear water
• Mutton drifts in 60-80 feet are the high-percentage call
• The organized breeze means you’re not fighting a variable wind that shifts your drift every 20 minutes
• Davis outperforms on days like this — consistent structure, consistent feed, consistent action

Crocker Reef

• Light wind, flat seas, clean water
• Same 1-foot seas, same dry conditions, same settled pattern
• Yellowtail slick fishing will be productive through the incoming tide
• The southeast flow keeps clean water pushed onto the reef rather than washing it offshore
• Cobia love these conditions — keep an eye out while you’re chumming

Alligator Reef

• Gulf Stream edge at 10 miles southeast — the premier offshore-reef split option for Islamorada
• Hawk Channel is flat — 1-foot seas, organized breeze
• The southeast flow is pushing clean, clear Atlantic water onto the reef structure
• Alligator holds the best combo option today: work the reef for bottom fish in the morning, then make the 10-mile run to the stream edge for a shot at mahi
• Strong structure for muttons and AJs on the deeper ledges

Tennessee Reef

• Mid-Keys anchor — same flat seas, same settled pattern
• Clean structure in the 50-70 foot range
• Less pressure than the upper Keys reefs on a Wednesday
• Consistent bottom fishing — yellowtails, muttons, and the occasional Grouper working the ledges
• The southeast breeze sets up a clean consistent drift along the reef axis

Tides & Water

Tides, Islamorada (Upper Matecumbe Key, Florida Bay)

• Low: 1:07 AM at 0.0 ft (already past)
• High: 8:43 AM at 0.6 ft — morning incoming push
• Low: 1:48 PM at 0.1 ft — midday slack
• High: 8:10 PM at 0.5 ft — evening incoming bite

The 8:43 AM high tide is your primary window. Morning incoming on flat seas with settled east-southeast wind — that’s the money hour. The midday 1:48 PM low at 0.1 ft is almost a negative low, right in the range that stacks fish in channels and cuts. The 8:10 PM evening high sets up a killer sunset bite if you’re staying late.

Sunrise & Sunset

• Sunrise: 6:44 AM | Sunset: 7:53 PM
• Civil twilight: 6:20 AM — 8:18 PM
• Day length: 13 hours, 9 minutes

Water Temperature

• Islamorada nearshore: ~78-80°F (estimated from satellite)
• Reef temps: 79-82°F — solid late-spring numbers, fish metabolism is fully active
• Gulf Stream: 83-85°F in the blue water — clean, warm, and holding bait
• The southeast breeze has been pushing warmer Atlantic surface water toward the reef tract, which should concentrate bait and predators along the edge
• Water clarity is improving with the settled pattern — expect above-average vis on the reef today

Moon Phase

• Waning Gibbous (82% illuminated) — last quarter coming May 7 (tomorrow)
• Moonrise/set: Moonset at 10:14 AM, moon transit late evening
• The tide range is moderate today — not the big swings of the full moon period but honest water movement with the morning incoming and evening high
• Fish the morning tide change. The overnight negative low from yesterday has already pulled water off the flats, concentrating fish in the channels for the early bite

Species Outlook

Yellowtail Snapper

• Outlook: Excellent
• Perfect conditions for chum slick fishing in 40-60 feet
• Morning incoming tide (8:43 AM high) is the prime window
• The organized southeast breeze sets up a clean, predictable drift — exactly what you want for yellowtail chumming
• Water clarity is excellent with the settled pattern
• Patient chumming on any of the Islamorada reefs should produce steady action

Mutton Snapper

• Outlook: Good to Excellent
• Davis, Crocker, and Alligator in 60-80 feet are the targets
• The southeast breeze at 5-10 knots makes drift fishing comfortable and predictable
• Live bait on structure during the morning incoming tide is money
• Muttons love the settled conditions and clean water — they’ll be feeding aggressively

Mahi-Mahi

• Outlook: Good
• Gulf Stream edge at 10 miles off Alligator, 8 miles off Molasses — both reachable runs
• Offshore Straits at 1 to 2 feet — as good as it gets for the run out
• The settled pattern should concentrate weed lines and debris along the stream edge
• The stream is carrying warm 83-85°F blue water — mahi love that edge
• The improving trend through midweek means the scattered weed lines from the trough should consolidate into fishable concentrations

Kingfish and Cero

• Outlook: Excellent
• The reef edge and current lanes are holding bait in the settled conditions
• Kings patrol the drop-offs consistently in this pattern
• Cero mackerel are thick on the reef — flashy spoons and ribbonfish will get eaten
• The southeast flow drives bait tight to the structure, which brings the predators right in
• Best chance for a mixed bag of kings and ceros on the reef today

Sailfish

• Outlook: Fair
• Post-full moon, pre-last-quarter transition — not peak season but there are always a few around
• Clean water at the stream edge can produce surprise bites
• The settled east-southeast breeze and flat seas mean sailfish won’t be buttoned down — if they’re in the area, they’ll be looking up
• Best chance at a sail would be the early morning bite at the stream edge off Alligator

Tuna (Blackfin)

• Outlook: Fair
• No major bait concentrations reported at the humps, but the settled pattern can change that quickly
• The stream edge is well-defined and holding forage — look for bird activity and surface disturbance
• If you’re running offshore, keep an eye on the Sounder for bait schools around the 200-300 foot drop-offs
• Not the primary target today, but worth a look if you’re at the edge anyway

Tarpon and Backcountry

• Outlook: Good
• Florida Bay today: variable winds near 5 knots, becoming southeast 5 to 10 knots. Bay waters smooth to a light chop
• The 1:48 PM low at 0.1 ft pulls water off the flats — the late-afternoon outgoing will stack tarpon in channels and passes
• Protected water is a clean alternative to the reef
• The smooth bay conditions make sight fishing a real possibility
• Early morning and late afternoon are the prime tarpon windows

Captain’s Recommendation

If I’m calling it this morning:

1. Go fishing. No qualifiers. Wednesday through Friday is the stretch we’ve been waiting for all week
2. Reef is the primary play — yellowtails and muttons carry the highest confidence. The 8:43 AM high tide incoming is your golden window. Set your chum slick early and work it through the morning
3. Offshore is a real option — Gulf Stream at 10 miles off Alligator, 8 off Molasses. 1-2 foot seas offshore is about as comfortable as the Straits get. Look for weed lines and color change
4. Mixed bag on the reef — kings and ceros are thick on the drop-offs. Rig a stinger and slow-troll the edge while your chum slick works
5. Backcountry for the afternoon outgoing — the 1:48 PM low pulls water off the flats, stacking tarpon in the channels
6. Tomorrow is more of the same — Thursday is a carbon copy of today. Plan around the full week of flat water

Short-Range Outlook

Tonight

• East-southeast winds 5 to 10 knots, increasing to near 10 knots
• Reef seas around 1 foot, offshore backing down to 1 to 2 feet
• Wave detail: northeast-east 2 feet at 4 seconds
• Dry, clear, settled

Thursday, May 7

• Southeast to south winds 5 to 10 knots, becoming variable and decreasing to near 5 knots
• Reef seas around 1 foot, offshore 1 to 2 feet
• Last quarter moon — tide swings tighten up but the settled weather holds
• Deep-layer moisture building but no serious rain chance
• Carbon copy of today

Friday, May 8

• Southeast winds 5 to 10 knots
• Seas 1 to 2 feet offshore — identical to Thursday
• Best day of the week on paper alongside today. Flat water, clean conditions, settled pattern
• Friday afternoon could see a slight uptick in wind, but nothing to worry about

Saturday, May 9

• Southeast to south winds near 10 knots, becoming east-southeast and decreasing to 5 to 10 knots
• Seas 1 to 2 feet
• Slight chance of showers — first real rain chance since Tuesday, as boundary moisture increases
• Still fishable but might have a short squall window in the afternoon

Sunday, May 10

• East-southeast winds near 10 knots
• Seas around 2 feet — building slightly but still very fishable
• Slight chance of showers continues
• A little more energy in the breeze, but nothing that should keep you off the water

Final Take

Wednesday is the day we built up all week. The east-southeast pattern is locked in, the seas are flat, the air is dry, and the fish are chewing. The Gulf Stream is sitting at 10 miles off Alligator and 8 miles off Molasses — both within easy reach if you want to mix reef and offshore.

The simple call: reef in the morning (8:43 AM incoming tide, yellowtails and muttons on the chum slick), then decide whether to push offshore for mahi or head into the backcountry for tarpon on the afternoon outgoing. Either way, you’re fishing in 1-foot seas with an organized breeze and dry skies.

This is the week. Go fish.

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Reports based on NOAA Marine Forecast FZUS52 KKEY issued 4:20 AM EDT Wednesday, May 6, 2026. Tide predictions for Islamorada (Upper Matecumbe Key, Florida Bay). Sunrise/sunset data for Islamorada, FL (May 6, 2026). Gulf Stream position courtesy NASA SPoRT and RTOFS via NWS Key West (May 5 analysis). Always check the latest conditions before leaving the dock.