Boating Forecast
A live boating forecast for any spot on planet Earth — wind, waves, and sea-surface conditions rated GO, CAUTION, or NO-GO for the days ahead, over a real-time sea-surface-temperature map. Know before you go.
AI marine forecasts for any spot on Earth
These four spots are just a live preview. In the free SeaLegsAI app, drop a pin on your own launch point, fishing hole, or anchorage and get the same plain-English GO / CAUTION / NO-GO boating forecast — anywhere on the planet.
📍 Get a Marine Forecast Near You →or download directly:
What is a boating forecast?
A boating forecast is a marine weather forecast built around the conditions that actually decide your day on the water: wind speed and direction, wave height and period, and the overall sea state. Unlike a land forecast, it's not about whether it'll rain — it's about whether the water is safe and comfortable for your boat.
The hard part is reading it. Raw marine data — knots, significant wave height, swell period in seconds — takes experience to interpret. SeaLegsAI does that interpretation for you, turning the numbers into a single, honest rating for each spot and each day:
Featured boating spots
The cards above show a live boating forecast for each of these featured spots, refreshed as new marine model data arrives. Want the same forecast for your own launch point or fishing spot? Add it free in the SeaLegsAI app.
Hudson Canyon Boating Forecast
Live GO / CAUTION / NO-GO conditions for Hudson Canyon — the largest submarine canyon on the U.S. East Coast, roughly 70–100 nautical miles offshore of New York Harbor and a premier run for tuna, marlin, and mahi. A long offshore run where wind against current and swell period decide the day.
📋 Latest outlook: Sunday GO, Monday NO-GO, Tuesday use caution
Sunday is the best day of the forecast with good wind and wave conditions all day. Southwest winds 10-15 knots and seas 2.1-2.7 feet at 5-second periods from the south. Conditions begin building late evening — plan to be off the water before midnight.
Monday is a NO-GO day with dangerous conditions throughout. Seas build to 5.0 feet at short 4-5 second periods from the south-southwest, with south-southwest winds gusting to 25 knots in the morning. Avoid all boating activities.
Tuesday is a CAUTION day — wait until at least 8:00 AM when seas drop below 4 feet and winds ease. Afternoon brings near-calm winds but seas remain 3.1-3.9 feet at 6-second periods from the south-southwest. Plan departures carefully and avoid the early morning hours.
This three-day window opens well on Sunday before deteriorating significantly through Monday as a swell event builds seas to 5 feet on short 5-second periods from the south-southwest. Tuesday sees winds ease considerably but residual seas remain elevated, requiring careful timing for recreational vessels. Models show high confidence (93-95%) across all three days, so these forecasts are reliable.
Islamorada Hump Boating Forecast
Live GO / CAUTION / NO-GO conditions for Islamorada Hump — “The Hump” off Islamorada in the Florida Keys — an underwater seamount that rises sharply into the Gulf Stream and stacks up blackfin tuna, amberjack, and pelagics. Strong current over the structure makes sea state and wind direction the difference between a comfortable troll and a rough ride.
📋 Latest outlook: Excellent boating conditions all three days
Outstanding conditions all day Sunday with winds under 8 knots and seas below 0.8 feet. Afternoon is the calmest window as winds ease to near-calm from the south. Forecast confidence is excellent at 95%.
Another excellent day Monday with winds topping out at 8 knots from the southwest and seas under 0.8 feet all day. Midday sees the peak winds but conditions remain very comfortable. High confidence forecast at 95%.
Tuesday starts with the flattest water of the forecast — barely 0.3 feet in the early morning. Seas build gradually to around 1.1 feet by evening, still well within comfortable limits. Early morning departure is ideal; slight model spread on afternoon wave height worth monitoring.
All three forecast days offer outstanding conditions for recreational boating, with winds staying well below 10 knots and seas under 1.5 feet throughout. Model confidence is very high at 93-95% across the entire period, meaning you can plan with confidence. Sunday and Monday are the calmest days overall, while Tuesday sees a slight afternoon build in wave height that remains well within comfortable limits.
Cortez Bank Boating Forecast
Live GO / CAUTION / NO-GO conditions for Cortez Bank — a remote, shallow seamount about 100 miles off San Diego known for world-class fishing and giant open-ocean swell at Bishop Rock. Fully exposed offshore, so a careful read of swell height and period is essential before making the crossing.
📋 Latest outlook: Two GO days, then CAUTION Tuesday as swell builds
A solid GO day with 7-13 knot WNW winds and 4.8-5.0 ft seas at comfortable 12-second periods from the SW. Best window is 2:00 PM–6:00 PM when winds ease to just 7 knots. High confidence at 95%.
The best day of the forecast with winds easing to 7-8 knots WNW and seas settling to 4.3-4.6 ft at 12-13 second periods from the SSW. Prime window is 6:00 AM–9:00 PM. Confidence is very high at 95%.
CAUTION day with good conditions from 8:00 AM–9:00 PM (10-12 knot WNW winds, 4.8-5.0 ft seas at 12-second periods). Late evening deteriorates with winds to 15 knots and gusts to 19 knots — be off the water by 10:00 PM. Some wave period model uncertainty for the evening hours.
The forecast opens with two solid GO days Sunday and Monday, featuring light-to-moderate WNW winds under 14 knots and well-organized southwest swell at 12-second periods — a comfortable period-to-height ratio that keeps seas manageable despite heights near 5 feet. Tuesday shifts to CAUTION as winds nudge up to 16 knots WNW with gusts to 18-19 knots and wave periods on Tuesday evening show some model divergence, adding uncertainty to the late-day picture. Confidence is high at 95% for Sunday and Monday, and still solid at 90% for Tuesday.
FAD Buoy 1 Boating Forecast
Live GO / CAUTION / NO-GO conditions for FAD Buoy 1 — a fish aggregating device anchored in open water that concentrates mahi-mahi, tuna, and wahoo around it. Open-ocean positioning means conditions can shift fast, so check the latest wind and wave outlook before running out.
📋 Latest outlook: Good start, caution advised Tuesday afternoon
Sunday is a GO day with steady 10–12 knot west-southwest winds and 1.8–2.1 foot seas at 4-second periods from the south-southwest. The prime window is 12:00 PM–5:00 PM with the lightest winds and calmest seas of the forecast. Expect some chop given the short wave period, but overall excellent conditions.
Monday is a GO day with 9–13 knot west-southwest winds and seas building from 2.0 to 2.6 feet at 3–4 second periods from the west-southwest. Morning hours offer the smoothest ride; afternoon seas peak at 2.6 feet with choppy 3-second periods. Confidence is very high at 95%.
Tuesday starts calm with light winds and 1.8–2.4 foot seas, but deteriorates sharply by 5:00 PM when southwest winds hit 19–21 knots with gusts to 24 knots and seas build to 3.4 feet. Be off the water by 3:00 PM. Confidence is high at 95%.
Sunday and Monday offer solid GO conditions with light-to-moderate west-southwest winds and manageable seas, making them the best days of the forecast window. Tuesday starts calm but deteriorates sharply in the afternoon and evening as southwest winds surge to 21 knots with gusts to 24 knots, pushing waves to 3.4 feet at short 4-second periods from the southwest. Plan early departures on Tuesday and be off the water well before the afternoon wind event.
Boating forecast FAQ
What is a boating forecast?
A boating forecast is a marine weather forecast focused on the conditions that matter on the water — wind speed and direction, wave height and period, and overall sea state — for a specific spot and time window. SeaLegsAI turns those raw conditions into a simple GO, CAUTION, or NO-GO rating so you can decide at a glance whether it's a good day to head out.
What do GO, CAUTION, and NO-GO mean?
GO means conditions are favorable for most recreational boats. CAUTION means conditions are marginal — manageable for experienced boaters in capable vessels, but worth a closer look at the wind and wave timing. NO-GO means conditions are hazardous for small craft and the trip is best postponed.
How often does the boating forecast update?
Each spot card shows live conditions that refresh as new marine model data is published. For a forecast tailored to your exact launch point, download the SeaLegsAI app and add your own spot.
Can I get a boating forecast for my own spot?
Yes. The featured spots are examples. In the free SeaLegsAI app you can add any location on Earth and get an AI boating forecast with GO/CAUTION/NO-GO guidance, fishing reports, and trip planning for that exact spot.
Get the boating forecast for your spot
These four spots are just the start. Get an AI boating forecast, fishing reports, and trip planning for any spot on planet Earth — free.
📍 Get a Marine Forecast Near You →or download directly: