Captain's log, October 15, 2026, gentle easterlies before weekend front

Conditions data: FishIntel, the daily Islamorada fishing intelligence report.

Prepared at 6:00 AM EDT on October 15, 2026, using NOAA sources checked at 6:00 AM EDT. This is the scheduled morning conditions report.

High pressure sits just off the Southeast coastline, interacting with a weak surface trough across the area. This promotes gentle to moderate easterly breezes for the next 24 hours. Seas in Hawk Channel are 2 to 3 feet, while the Straits see 2 to 4 feet, occasionally to 5 feet. No verified catches or fresh on-the-water observations were available for this report. These are forecast-based planning notes.

Wind and seas today

NOAA’s Key West coastal waters forecast was issued at 4:26 AM EDT on October 15. In Hawk Channel, east winds are 10 to 15 knots. Seas are 2 to 3 feet. Nearshore waters are a light to moderate chop. A chance of showers with a slight chance of thunderstorms is in the forecast.

Outside the reef in the Straits, east to southeast winds are near 15 knots, decreasing to 10 to 15 knots. Seas are 2 to 4 feet, occasionally to 5 feet. Wave detail shows east 4 feet at 5 seconds. A chance of showers with a slight chance of thunderstorms is in the forecast.

Florida Bay has east winds 10 to 15 knots. Bay waters are a light to moderate chop. A chance of showers with a slight chance of thunderstorms is in the forecast.

NOAA’s sea heights are significant wave heights, the average of the highest third of waves. Individual waves may be more than twice as high. Check radar and the latest warnings before departure. Leave room to change the plan if a squall develops.

From Molasses to Tennessee

Use the Hawk Channel forecast inside and the Straits forecast for exposed water beyond the reef. No verified reef-specific visibility or current readings were available for these six areas.

Reef area	Morning planning note
Molasses	The NDBC station has no recent reports. Gulf Stream edge was 2 NM east of Molasses Reef Light as of October 9, 2026. Use the regional forecast, not an old station reading.
Conch	Use the Hawk Channel and Straits forecasts for planning.
Davis	Use the Hawk Channel and Straits forecasts for planning.
Crocker	Use the Hawk Channel and Straits forecasts for planning.
Alligator	Gulf Stream edge was 5 NM south-southeast of Alligator Reef Light as of October 9, 2026. Use the Straits forecast for exposed water.
Tennessee	Use the Hawk Channel and Straits forecasts for planning.

These are reef areas, not an invitation to fish inside protected zones. Check current sanctuary boundaries at the exact position and keep anchors off coral. Fish only where the rules allow it.

Today’s tides

The reference is NOAA station 8723808, Upper Matecumbe Key, Florida Bay. Times are local (EDT) on October 15, 2026. Heights are feet relative to mean lower low water, or MLLW. These are predictions, not observed water levels.

Event	Time, EDT	Height, feet MLLW
High	01:14	0.825
Low	09:38	0.16
High	14:43	0.52
Low	20:29	0.391

The first low is predicted at 9:38 AM. The next predicted high is at 2:43 PM. This is a bayside reference. Check the actual flow where you intend to fish.

Water temperature

NOAA station 8723970, Vaca Key, Florida Bay, reported 85.3 F at 5:54 AM EDT on October 15. It is a regional bay reading, not a measured temperature at any of the six reef areas in this report.

Read the boat’s gauge at the fishing position rather than treating the Vaca Key number as an offshore observation.

Species outlook

No species or catch data is available. Nothing in the forecast supports a species call.

Tonight and tomorrow

Tonight, Hawk Channel has east winds near 15 knots and seas 2 to 3 feet. Nearshore waters are a moderate chop. Straits winds are east 15 to 20 knots, becoming east to southeast and decreasing to near 15 knots. Seas are 3 to 4 feet, occasionally to 5 feet. Wave detail is east 4 feet at 5 seconds. Florida Bay has east winds 10 to 15 knots. Bay waters are a light to moderate chop. A chance of showers with a slight chance of thunderstorms is in the forecast for all zones.

Friday brings east to southeast winds 10 to 15 knots in the Straits, decreasing to near 10 knots. Seas are 2 to 4 feet, occasionally to 5 feet, subsiding to 2 to 3 feet. Wave detail is east 3 feet at 5 seconds. Hawk Channel winds are east to southeast 10 to 15 knots, becoming east and decreasing to near 10 knots. Seas are around 2 feet. Nearshore waters are a light to moderate chop, becoming a light chop. Florida Bay winds are east to southeast near 10 knots, with bay waters a light chop. A chance of showers with a slight chance of thunderstorms is in the forecast for all zones.

Friday night continues the pattern. Straits winds are northeast to east near 10 knots, decreasing to near 5 knots. Seas are 2 to 3 feet, subsiding to 1 to 2 feet. Hawk Channel winds are northeast to east 5 to 10 knots, decreasing to near 5 knots. Seas are 1 to 2 feet, subsiding to around 1 foot. Nearshore waters are smooth to a light chop, becoming smooth. Florida Bay winds are east 5 to 10 knots, becoming north to northeast and decreasing to near 5 knots after midnight. Bay waters are smooth to a light chop, becoming smooth. A chance of showers with a slight chance of thunderstorms is in the forecast for all zones.

A second, much stronger front is expected to drive southeastward through the Gulf towards the Florida Keys over the weekend before stalling. Fresh to strong breezes, along with squally conditions, will be possible for the latter part of the weekend. A Small Craft Advisory likely will be required for portions or all of the Florida Keys marine zones by Sunday. Saturday night, Straits winds increase to 15 to 20 knots with seas building to 3 to 5 feet, occasionally to 7 feet. Sunday brings northeast to east winds near 20 knots in the Straits with seas 4 to 7 feet, occasionally to 8 feet. Showers with a chance of thunderstorms are expected.

Recheck before leaving rather than carrying this morning’s numbers into another day.

Sources

Conditions data for this log is sourced from FishIntel, the daily Islamorada fishing intelligence report for the Florida Keys. The NOAA and NDBC products it builds on are linked below.

The NOAA and NDBC products used for this report are linked below.

• NOAA Key West coastal waters forecast, issued October 15, 2026, at 4:26 AM EDT. Hawk Channel zones GMZ042 through GMZ044, Straits zones GMZ052 through GMZ055 and GMZ072 through GMZ075, and Florida Bay zone GMZ031.
• NOAA Upper Matecumbe Key tide predictions, October 15, 2026, local daylight time, feet MLLW.
• NOAA Vaca Key water temperature, October 15 at 5:54 AM EDT.
• NDBC Molasses Reef station, no recent reports when checked.

Evening update, October 15, 2026

Prepared at 5:00 PM EDT. This update uses the NOAA Coastal Waters Forecast for the Florida Keys, issued at 4:34 PM EDT today. The morning report above remains in effect for historical reference, but the numbers below supersede the 4:26 AM EDT bulletin for any late-day planning.

Afternoon recap

No verified afternoon catches or on-water observations have come in. The fishing report remains strictly forecast-based. The main change from the morning update is the wind trajectory. The 4:26 AM bulletin suggested gentle to moderate breezes would hold. The 4:34 PM bulletin confirms high pressure is retreating eastward into the Atlantic. This means the easterlies will relax significantly. By Friday night, winds may become light and variable. The frontal system mentioned earlier is pressing east and southeast. It will not hit us immediately. It is driving southward into Gulf waters by Saturday night. This triggers a shift to northeasterly breezes that freshen considerably. Squally conditions are expected. A Small Craft Advisory will likely be required for parts of Keys waters by late weekend. These fresh northeasterly breezes are expected to persist through the duration of the marine forecast.

Tonight’s ride

Hawk Channel conditions are stable. East winds are 10 to 15 knots. Seas are 2 to 3 feet. Nearshore waters are a light to moderate chop. A chance of showers with a slight chance of thunderstorms is in the forecast.

The Straits of Florida are a bit rougher. East winds are 10 to 15 knots. Seas are 2 to 4 feet, occasionally to 5 feet. The wave detail highlights east 4 feet at 5 seconds. A chance of showers with a slight chance of thunderstorms is in the forecast.

Florida Bay remains manageable. East winds are 10 to 15 knots. Bay waters are a light to moderate chop. A chance of showers with a slight chance of thunderstorms is in the forecast.

Friday, October 16

Conditions improve across all three zones. The wind drops and the seas settle.

Hawk Channel sees east to southeast winds of 10 to 15 knots, becoming 5 to 10 knots in the afternoon. Seas are 1 to 2 feet. Nearshore waters are a light to moderate chop, becoming smooth to a light chop. A chance of showers with a slight chance of thunderstorms is in the forecast.

The Straits follow a similar pattern. East to southeast winds are 10 to 15 knots, decreasing to near 10 knots. Seas are 2 to 3 feet. Wave detail shows east 3 feet at 5 seconds. A chance of showers with a slight chance of thunderstorms is in the forecast.

Florida Bay gets calmer. East to southeast winds are near 10 knots, decreasing to 5 to 10 knots. Bay waters are a light chop, becoming smooth to a light chop. A chance of showers with a slight chance of thunderstorms is in the forecast.

For regional planning from Molasses to Tennessee, use these Friday numbers. The Gulf Stream edge positions listed in the synopsis remain unchanged from the October 9 data. No new reef-specific visibility or current readings are available. Do not rely on old station data for exposed reef areas.

There is no species outlook for Friday. The forecast does not support a specific bite call. Fish what you can find in the calmer water, but keep expectations managed.

Evening forecast source

The data above is drawn from the NOAA Coastal Waters Forecast for the Florida Keys. It was issued at 4:34 PM EDT on Thursday, October 15, 2026. You can view the full bulletin at https://www.ndbc.noaa.gov/data/Forecasts/FZUS52.KKEY.html.

Conditions data for this update comes from FishIntel, the daily Islamorada fishing intelligence report, using the NOAA bulletin named above.