NWS Forecast for: 2NM NW Mayport FL Atlantic Ocean Issued by: National Weather Service Jacksonville, FL Last Update: 12:17 pm EST Feb 21, 2019 |
This Afternoon: SE wind around 9 kt. Mostly sunny. Seas 1 ft or less. Tonight: SSE wind 6 to 9 kt. Patchy fog after 1am. Seas 1 ft or less. Friday: Variable winds less than 5 kt becoming ESE 5 to 7 kt in the afternoon. A slight chance of showers after 1pm. Areas of fog before 10am. Seas 1 ft or less. Friday Night: ESE wind 5 to 7 kt becoming variable and less than 5 kt after midnight. A slight chance of showers. Patchy fog after 1am. Seas 1 ft or less. Saturday: E wind 5 to 9 kt becoming SE in the afternoon. A slight chance of showers after 1pm. Seas 1 ft or less. Saturday Night: SSE wind 7 to 9 kt becoming SSW after midnight. A chance of showers before 1am. Seas 1 ft or less. Sunday: SW wind 9 to 13 kt becoming W in the afternoon. Winds could gust as high as 20 kt. A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Seas 1 ft or less. Sunday Night: NW wind 8 to 10 kt becoming N after midnight. A slight chance of showers. Seas 1 ft or less. Monday: NE wind 11 to 15 kt, with gusts as high as 23 kt. Sunny. Seas 1 ft or less. |
Marine Point Forecast: 30.39°N 81.43°W This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the associated Zone Forecast which includes this point |
Visit your local NWS office at: https://www.weather.gov/jax |
000
ABNT20 KNHC 302336
TWOAT
Tropical Weather Outlook
NWS National Hurricane Center Miami FL
700 PM EST Fri Nov 30 2018
For the North Atlantic...Caribbean Sea and the Gulf of Mexico:
Tropical cyclone formation is not expected during the next 5 days.
This is the last regularly scheduled Tropical Weather Outlook of
the 2018 Atlantic hurricane season. Routine issuance of the
Tropical Weather Outlook will resume on June 1, 2019. During the
off-season, Special Tropical Weather Outlooks will be issued as
conditions warrant.
$$
Forecaster Beven
February 21, 2019 12:18 pm EST
Location: 30.398N 81.428W or 0 nautical miles NNE of 30.39N 81.43W.
Wind Direction: SSW (200°)
Wind Speed: 6 knots
Wind Gust: 9 knots
February 21, 2019 12:18 pm EST
Location: 30.379N 81.446W or 1 nautical miles SW of 30.39N 81.43W.
Air Temperature: 80°F (26.6°C)
Dew Point: 67°F (19.2°C)
February 21, 2019 12:18 pm EST
Location: 30.393N 81.523W or 5 nautical miles W of 30.39N 81.43W.
Wind Direction: SSW (200°)
Wind Speed: 8 knots
Wind Gust: 11 knots
February 21, 2019 12:12 pm EST
Location: 30.387N 81.559W or 7 nautical miles W of 30.39N 81.43W.
Water Temperature: 62°F (16.9°C)
February 21, 2019 12:18 pm EST
Location: 30.675N 81.465W or 17 nautical miles N of 30.39N 81.43W.
Wind Direction: S (170°)
Wind Speed: 6 knots
Wind Gust: 9 knots
February 21, 2019 12:00 pm EST
Location: 30.709N 81.292W or 20 nautical miles NNE of 30.39N 81.43W.
Significant Wave Height: 3 ft
Dominant Wave Period: 8 sec
Average Period: 5.8 sec
Mean Wave Direction: ESE (111°)
Water Temperature: 61°F (15.9°C)
February 21, 2019 12:00 pm EST
Location: 30N 81.08W or 30 nautical miles SE of 30.39N 81.43W.
Significant Wave Height: 4 ft
Dominant Wave Period: 9 sec
Average Period: 6.0 sec
Mean Wave Direction: E (91°)
Water Temperature: 64°F (17.8°C)
February 21, 2019 12:00 pm EST
Location: 29.857N 81.265W or 33 nautical miles SSE of 30.39N 81.43W.
Wind Direction: ESE (110°)
Wind Speed: 2 knots
Wind Gust: 2 knots
Atmospheric Pressure: 30.17 in (1021.8 mb)
Pressure Tendency: +0.00 in (+0.0 mb)
Air Temperature: 65°F (18.3°C)
Water Temperature: 63°F (17.0°C)
February 21, 2019 12:18 pm EST
Location: 29.8N 81.55W or 36 nautical miles S of 30.39N 81.43W.
Water Temperature: 70°F (21.0°C)
February 21, 2019 11:45 am EST
Location: 29.658N 81.233W or 45 nautical miles SSE of 30.39N 81.43W.
Wind Direction: SE (130°)
Wind Speed: 6 knots
Atmospheric Pressure: 30.21 in (1023.0 mb)
Air Temperature: 76°F (24.5°C)
Dew Point: 76°F (24.5°C)
February 21, 2019 12:00 pm EST
Location: 31.418N 81.296W or 62 nautical miles N of 30.39N 81.43W.
Wind Direction: ESE (110°)
Wind Speed: 7 knots
Atmospheric Pressure: 30.15 in (1021.0 mb)
Pressure Tendency: +0.00 in (+0.0 mb)
Air Temperature: 72°F (22.1°C)
Dew Point: 67°F (19.3°C)
February 21, 2019 11:50 am EST
Location: 31.4N 80.868W or 67 nautical miles NNE of 30.39N 81.43W.
Wind Direction: SSE (150°)
Wind Speed: 4 knots
Wind Gust: 6 knots
Significant Wave Height: 4 ft
Dominant Wave Period: 9 sec
Average Period: 6.2 sec
Mean Wave Direction: ESE (108°)
Atmospheric Pressure: 30.16 in (1021.4 mb)
Pressure Tendency: +0.02 in (+0.7 mb)
Air Temperature: 63°F (17.0°C)
Dew Point: 62°F (16.4°C)
Water Temperature: 60°F (15.7°C)
February 21, 2019 17:00 UTC
Location: 30.2N 79.7W or 90 nautical miles E of 30.39N 81.43W.
Wind Direction: SSE (160°)
Wind Speed: 11 knots
Atmospheric Pressure: 30.26 in (1024.6 mb)
Pressure Tendency: -0.01 in (-0.2 mb)
Air Temperature: 75°F (24.0°C)
Dew Point: 73°F (22.6°C)
Water Temperature: 86°F (30.0°C)