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Hazardous Weather Conditions
Last Update: 355 PM AST Tue Jul 7 2026
For More Weather Information:
51NM N San Juan PR
Marine Zone Forecast
...SMALL CRAFT SHOULD EXERCISE CAUTION... ...SMALL CRAFT ADVISORY IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH FRIDAY EVENING...
Tonight
East winds 15 to 20 knots with gusts up to 30 knots. Seas 5 to 6 feet, occasionally to 9 feet. Wave detail: east 6 feet at 7 seconds. Isolated showers.
Wednesday
East winds 20 to 25 knots with gusts up to 35 knots. seas 5 to 7 feet, occasionally to 9 feet. Wave detail: east 6 feet at 7 seconds.
Wednesday Night
East winds 15 to 20 knots with gusts up to 30 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave detail: east 6 feet at 7 seconds.
Thursday
East winds 20 to 25 knots with gusts up to 35 knots. seas around 6 feet, occasionally to 8 feet. Wave detail: east 6 feet at 7 seconds.
Thursday Night
East winds 15 to 20 knots with gusts up to 30 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave detail: east 6 feet at 7 seconds.
Friday
East winds 15 to 20 knots with gusts up to 30 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave detail: east 6 feet at 7 seconds.
Friday Night
East winds 15 to 20 knots with gusts up to 30 knots. Seas 5 to 6 feet, occasionally to 8 feet.
Saturday
East winds 15 to 20 knots. Seas 5 to 6 feet, occasionally to 8 feet.
Saturday Night
East winds 15 to 20 knots. Seas 5 to 6 feet, occasionally to 8 feet.
Sunday
East winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet.
Sunday Night
East winds 15 to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet.
Additional Forecasts and Information
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