Captain's log, June 21, 2026, light wind, slick reef water, hot bay

Sunday, June 21. The ocean is giving us one of those light-wind June setups where everything looks easy from the dock, but the fish still make you earn it.

NOAA Key West issued the coastal waters forecast at 4:18 AM EDT. A broad, weak high is sitting over the Florida Peninsula, and that weak pressure field is the main story. Winds stay light, but they can get squirrelly around afternoon and evening storms.

For Hawk Channel, NOAA has southeast to south winds 5 to 10 knots today, becoming south to southwest and briefly dropping near 5 knots this afternoon. Seas are around 1 foot. Nearshore waters go from smooth to a light chop back to smooth, with a slight chance of showers and thunderstorms.

The Straits look just as friendly on paper. Southeast winds 5 to 10 knots, briefly becoming variable near 5 knots this afternoon. Seas around 1 foot, with east to southeast wave detail 1 foot at 3 seconds. That is a good offshore ride if the sky behaves, but there is no need to force it if the reef is already working.

Florida Bay is southeast to south 5 to 10 knots, becoming south to southwest and briefly near 5 knots in the afternoon. Bay waters smooth to a light chop, becoming smooth. Same slight storm chance.

Nearby station readings around 5:40 AM EDT were light to moderate. Sombrero Key was east at 3.1 meters per second with gusts to 4.6, about 6 knots with gusts near 9. Long Key was east-southeast at 3.6 meters per second with gusts to 5.1, about 7 knots with gusts near 10. Sand Key was east-southeast at 5.7 meters per second with gusts to 6.7, about 11 knots with gusts near 13.

the quick read

Factor	Today
Wind	southeast to south 5 to 10 knots, briefly near 5 knots this afternoon
Hawk Channel	around 1 foot, nearshore waters smoothing out
Straits	around 1 foot, east to southeast 1 foot at 3 seconds
Florida Bay	smooth to a light chop, becoming smooth
Rain	slight chance of showers and thunderstorms
Water temp	Vaca Key, Florida Bay 90.0 degrees at 5:54 AM EDT
Gulf Stream	8 NM southeast of Alligator, 4 NM southeast of Molasses
Overall call	good reef day, fair offshore look if the water shows life

tides for sunday, june 21

Whale Harbor Channel is the ocean-side tide read for the Islamorada reef line.

Event	Time	Height	Notes
High	2:34 AM EDT	1.40 ft	overnight high
Low	9:25 AM EDT	-0.04 ft	morning low
High	3:09 PM EDT	1.34 ft	afternoon high
Low	9:50 PM EDT	0.13 ft	evening low

Upper Matecumbe Key gives the bay-side picture.

Event	Time	Height	Notes
High	4:36 AM EDT	0.51 ft	early high
Low	11:51 AM EDT	0.14 ft	late morning low
High	4:44 PM EDT	0.49 ft	afternoon high

The reef tide is the clean piece today. We are coming off the 9:25 AM low at Whale Harbor and rising toward the 3:09 PM high. If that incoming water has any blue edge to it, the yellowtail bite should have enough current to get honest.

The heat matters. Vaca Key, Florida Bay showed 90.0 degrees at 5:54 AM EDT. The reef tract will not always match the bay station, but the pattern is plain. Early starts, moving water, and shade from a steady chum line beat sitting in dead hot water and hoping the fish forgive you.

reef notes

Molasses reef

Molasses has the closest Gulf Stream note in the forecast package, with the shoreward edge listed 4 NM southeast of the light as of June 15. That does not mean run past the reef first thing. It means keep your eyes open.

I would start in 45 to 70 feet and let the current tell the story. Yellowtail should be good if the chum line stretches clean. Cero mackerel are fair around active slicks. Muttons are fair on the deeper edge, especially near the middle of the tide window.

If the outside shows birds, bait, weed, or a hard color change, go look. If it is just pretty blue water with no life in it, stay where the groceries live.

Conch reef

Conch is a steady working choice today. Light wind helps boat handling, but it can also make the current lazy, so do not confuse easy anchoring with a good bite.

Fish 50 to 75 feet. Yellowtail are the main play. Keep one deeper bait down for mutton snapper if the current has enough push. If the slick hangs under the boat, slide until it lays out right.

Davis reef

Davis should be fair to good on the incoming water. It is a good middle-ground stop when you want a reef bite without burning the morning running around.

Yellowtail should respond if the water is clean and moving. Mangroves are fair closer to structure and patchier water. Muttons are fair deeper, but only if the current lets you fish a bait properly.

Do not sit there too long if it feels dead. Calm water makes it easy to stay comfortable on the wrong spot.

Crocker reef

Crocker needs a real water read today. The forecast is friendly, but Crocker still fishes best when there is bait around and the current has some backbone.

Yellowtail and cero mackerel are the first calls. Muttons are fair on the deeper side near the tide turns. If the water is too clean and flat with no life, move instead of decorating the bottom with bait.

Alligator reef

Alligator gets a good mention today because the Gulf Stream edge was listed 8 NM southeast of the light. Reef first, outside second.

Yellowtail should be good on clean incoming water. Permit are fair around the cleaner moving edge if the bait is acting nervous. Muttons are fair deeper. With Hawk Channel around 1 foot, this is a comfortable call for a reef trip, especially if you want room to adjust depth.

Tennessee reef

Tennessee is the reset button if the upper reef gets crowded or the current turns soft. Light wind gives you time to work, which helps here.

Mangroves are fair around structure. Yellowtail are fair to good if the chum carries. Muttons are fair deeper after the afternoon high, when the first part of the fall starts moving water again.

species outlook

Species	Outlook	Best play
Yellowtail snapper	good	clean incoming current on the reef edge
Mutton snapper	fair	deeper reef edge near tide turns
Mangrove snapper	fair	structure and stained moving water
Cero mackerel	fair	active chum slicks, especially if bait shows
Permit	fair	cleaner moving water near Alligator and Molasses
Mahi	fair	only if birds, weed, bait, or a color edge show outside
Bonefish	fair	early flats before the bay heats up
Tarpon	fair	bridge channels and evening current

captain’s call

I would fish the reef first today. The ride is easy, the tide gives us a real incoming window, and the Gulf Stream edge is close enough to keep an outside look in the back pocket without turning the day into a fuel burn.

Molasses and Alligator have the better outside hints. Conch and Davis are the clean working choices. Crocker is worth checking if the water has life. Tennessee is where I would reset if the upper reef gets crowded or lazy.

The only trick is not getting fooled by nice weather. Light wind and hot water can make a dead spot feel comfortable. Find current. Keep the chum steady. Watch the sky after lunch. If the reef starts chewing, do not leave fish to chase a rumor.

Tonight stays light, but the wind shifts around. NOAA has north to northeast winds 5 to 10 knots early in Hawk Channel, increasing near 10, then becoming east to southeast after midnight. Seas stay around 1 foot. The Straits stay around 1 foot too, with a slight chance of showers and thunderstorms.

Monday looks fishable again. Hawk Channel goes east to southeast near 10 knots, briefly down to 5 to 10 knots in the afternoon, with seas around 1 foot. The Straits build a little, 1 to 2 feet, then around 2 feet, with east to southeast wave detail 2 feet at 4 seconds. Still workable. Just not quite as slick as today.

midday addendum, 11:30 AM EDT

NOAA Key West updated the coastal waters forecast at 10:28 AM EDT, and the water has not changed much from the morning call. That is the useful part.

Hawk Channel is still southeast to south 5 to 10 knots this afternoon, turning south to southwest and briefly dropping near 5 knots. Seas stay around 1 foot. Nearshore waters go from smooth to a light chop back to smooth, same basic reef window we had before sunrise.

The Straits are still friendly on paper. NOAA keeps southeast winds 5 to 10 knots, briefly variable near 5 knots, with seas around 1 foot. Wave detail is east to southeast 1 foot at 3 seconds. That is not a warning flag. It is just not a free pass to run blind past good fish.

Florida Bay also held steady. Southeast to south wind 5 to 10 knots becomes south to southwest and briefly near 5 knots, with bay waters smoothing out through the afternoon.

The one thing I would watch harder now is the sky. NOAA’s synopsis still has the weak high over the Florida Peninsula, but it also keeps the wind highly variable around South Florida storms moving into the waters later today and tonight. Light wind makes the ride pretty. It also lets storms boss the water around when they build.

So the call stays the same. Reef first, outside only with signs, and do not ignore a black cloud just because the sea is sitting around 1 foot.

evening addendum, 5:00 PM EDT

NOAA Key West updated the coastal waters forecast at 4:23 PM EDT, and the evening version tightened up what we were already seeing. The high over the Florida Peninsula is still weak, so the pressure field stays soft. That means the base wind is light, but any shower or thunderstorm can turn the breeze fast.

For tonight, Hawk Channel is north to northeast 5 to 10 knots, becoming east to southeast. Seas stay around 1 foot, and nearshore waters run smooth to a light chop. The Straits are about the same size, around 1 foot, with northeast wave detail 1 foot at 3 seconds. NOAA keeps a slight chance of showers and thunderstorms in the forecast.

That is a fishable evening pattern if the sky gives you room. But it is not a pattern to ignore weather in. Light wind makes the ocean look friendly right up until a storm cell starts throwing its own wind across the water.

The afternoon call held up. Reef first was the right read. The ride stayed easy, the deeper edge stayed worth checking, and the outside only deserved attention where there were real signs. In June, pretty blue water with no bait is still just a boat ride.

tomorrow’s outlook

Monday looks workable again, just a touch more east in it. Hawk Channel has east to southeast wind near 10 knots, briefly dropping to 5 to 10 knots. Seas stay around 1 foot, and nearshore waters go from a light chop back toward smooth to a light chop.

The Straits build a little more than the reef line. NOAA has east to southeast wind 5 to 10 knots with seas 1 to 2 feet. Wave detail is east to southeast 2 feet at 4 seconds. That is still good fishing weather for the right crew, but it is enough to make me pick the best water instead of running around just to run.

I would start on the reef again. Molasses, Conch, Davis, and Alligator all stay in play if the current is clean. Yellowtail should still be the most reliable bite. Muttons are a fair deeper edge bet, and mahi are only worth chasing if the birds, weed, bait, or color change make the decision for you.

Monday night bumps up some, with Hawk Channel building to 1 to 2 feet and the Straits going 2 to 3 feet as the east wind reaches 10 to 15 knots. So if you are fishing Monday, do the smart work early. Get the bait right, watch the sky, and do not leave a biting reef to hunt a rumor offshore.

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Source notes: NWS Key West Coastal Waters Forecast FZUS52 KKEY issued 4:18 AM EDT and updated 10:28 AM EDT and 4:23 PM EDT June 21, 2026. Tides from NOAA Tides and Currents stations 8723797 Whale Harbor Channel and 8723808 Upper Matecumbe Key. Water temperature from NOAA station 8723970 Vaca Key, Florida Bay. Morning wind observations from NOAA/NDBC stations Sombrero Key, Long Key, and Sand Key. Gulf Stream edge positions from NWS Key West as of June 15, 2026, using RTOFS and NASA SPoRT SST.