| NWS Forecast for: Coastal Waters of Southern Puerto Rico out 10 NM (AMZ735) Issued by: National Weather Service San Juan, PR Last Update: 406 AM AST Mon Sep 7 2026 | |
| Today: East winds 5 to 10 knots with gusts up to 20 knots, increasing to 10 to 15 knots with gusts up to 20 knots this afternoon. Seas around 2 feet. Wave detail: southeast 2 feet at 5 seconds and east 2 feet at 8 seconds. Scattered showers with isolated thunderstorms. Tonight: East winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave detail: southeast 3 feet at 7 seconds. Scattered showers after midnight. Tuesday: East winds 15 to 20 knots with gusts up to 25 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: east 4 feet at 7 seconds. Tuesday Night: East winds 15 to 20 knots with gusts up to 25 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: southeast 4 feet at 6 seconds. Wednesday: East winds 15 to 20 knots with gusts up to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave detail: southeast 4 feet at 6 seconds. Numerous showers in the morning. Wednesday Night: East winds 10 to 15 knots with gusts up to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave detail: east 4 feet at 7 seconds. Numerous showers after midnight. Thursday: East winds 15 to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet. Numerous showers, mainly in the morning. Thursday Night: East winds 10 to 15 knots, increasing to 15 to 20 knots after midnight. Seas 4 to 5 feet, occasionally to 6 feet. Scattered showers. Friday: East winds 15 to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet. Friday Night: East winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Seas 4 to 5 feet, occasionally to 6 feet. winds and seas higher in and near thunderstorms. | |
| Zone Forecast: Coastal Waters of Southern Puerto Rico out 10 NM (AMZ735) | |
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