2026 St. Croix USVI Fishing Report: El Niño, Sargassum, & Tarpon

As we officially cross the halfway point of 2026, we are turning our attention to the Late Summer season which is typically a mix of hotter stormy conditions mixed with epic shoreline Tarpon action!

State of the Ecosystem & Climate :

Warmer than average temperatures continue again here through 2026. In May, the global climate officially transitioned to a Strong El Nino. El Nino climates typically result in more wind sheer & dry air in the Caribbean and more rain and typhoons in the Pacific. El Nino allows the Saharan Dust to thrive, leaving a dull haze when it passes through. When it occurs the dust can, unfortunately, make it that little bit harder to track fish even on "Sunny" days. The dry air has also begun a severe draught cycle as the dust has kept storms and rain away. The windier, drier conditions make it more challenging for Snook & Bonefish; but, they fire up Tarpon, Jacks, Permit & Barracuda.

Sargssum Summer: It's Here To Stay

The 2026 Sargassum Belt is making 2025's record year look average. Estimated at 70% more than last year, 2026 is breaking all the records. While many islands and coastlines are struggling to handle this massive influx, St. Croix is a bit more interesting. The Eastern and Southern shores remain the most impacted, but it also holds the most nutrious mats filled with Sargassum Crabs, Shrimp, and Baitfish. These food heavy mats come in quickly, often within hours of appearing on the horizon which means there are still many nutrients that survived the nearshore ecosystem. This brings in large schools of Tarpon, Jacks, and Permit chasing the bait that lives on these Mats.

Bait & Lures:

The Big Baitfish of Spring & Early Summer have (mostly) moved offshore and out West to avoid the hotter summer water temps. In their place their Fry offspring, coupled with a healthy supply of Sargasso Crabs, Silversides, and Ballyhoo have created a very nice mix of bait. In general, we find that smaller baits and flies tend to have the greatest success this time of year, with the exception being when 20lb+ Tarpon and big Jacks are around. When that occurs, larger 3-6" lures & flies remain a great option. Additionally Topwater has been deadly as the Sargassum Mats shift the focus to the top of the water column.

Conclusion:

While the weather and climate have been quite challenging this year, our catch rates remain high and the quality of shots has been as good as one can ask for. Tarpon chances are abundant, Permit are around in. numbers when the Tide is over 0.5ft, and when we get the right conditions the Bonefish bite goes crazy for a few days then dies out. Trophy-Class Fish are around and our Tides are finally starting to trend back better for Permit & Bonefish as we head into August. We are excited to see what Q3 has in store for us and if you want to experience some epic fishing reach out to us! As the Late Summer/Early Fall is St. Croix's "off-season," we can help Cherry Pick the best days to get after some epic fish with Tarpon being the Hottest Bite right now!

Best Catches Of Late Summer: