Tropical Storm Ophelia Approaching the Mid-Atlantic; Severe Weather and Heavy Rainfall Threats

Heavy rain, gusty winds, storm surge, high surf and rip currents that could be life threatening, will impact the Mid-Atlantic through this weekend. Meanwhile, strong to severe thunderstorms are expected to affect portions of the central U.S. including heavy to excessive rainfall through this weekend. For the Intermountain region, below normal temperatures and some snow for the higher elevations.
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Hazardous Weather Conditions

Small Craft Advisory until September 23, 04:00 PM EDT

For More Weather Information:

Jacksonville, FL Local Forecast Office

2NM E Mayport FL

Marine Point Forecast

[NOTICE]

Overnight

N 14kt
6ft
Low: 71 °F

Small Craft Advisory
Saturday

NNE 12kt
5-6ft
High: 83 °F

Small Craft Advisory
Saturday
Night
SSW 9kt
3-4ft
Low: 74 °F
Sunday

SW 7kt
2ft
High: 84 °F
Sunday
Night
S 11kt
2ft
Low: 77 °F
Monday

E 7kt
2ft
High: 84 °F
Monday
Night
SE 9kt
2ft
Low: 78 °F
Tuesday

ENE 10kt
2ft
High: 83 °F
Tuesday
Night
E 12kt
3ft
Low: 77 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:50 am EDT Sep 23, 2023
Forecast Valid: 3am EDT Sep 23, 2023-6pm EDT Sep 29, 2023

View Nearby Observations

Detailed Forecast

Overnight

N wind around 14 kt. Mostly clear. Seas around 6 ft.

Saturday

NNE wind 9 to 12 kt becoming ENE in the afternoon. Sunny. Seas 5 to 6 ft.

Saturday Night

ESE wind around 9 kt becoming SSW after midnight. Mostly clear. Seas 3 to 4 ft.

Sunday

SW wind 5 to 7 kt becoming variable and less than 5 kt. Sunny. Seas around 2 ft.

Sunday Night

S wind 7 to 11 kt. Mostly clear. Seas around 2 ft.

Monday

Variable winds less than 5 kt becoming E 5 to 7 kt in the morning. A slight chance of showers and thunderstorms after 2pm. Seas around 2 ft.

Monday Night

SE wind 5 to 9 kt. A chance of showers and thunderstorms, mainly after 2am. Seas around 2 ft.

Tuesday

ENE wind 6 to 10 kt. A chance of showers and thunderstorms. Seas around 2 ft.

Tuesday Night

E wind 8 to 12 kt. Showers likely and possibly a thunderstorm. Seas around 3 ft.

Winds and waves higher in and near thunderstorms.

*Notices:

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 zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.