The St. Petersburg marine forecast is a crucial tool for mariners, fishermen, and recreational boaters in the Tampa Bay area. As of today, the National Weather Service (NWS) has issued a forecast that includes a mix of sunny skies, gentle breezes, and moderate wave heights. For those planning to venture out onto the waters of the Gulf of Mexico, it's essential to stay informed about the latest marine conditions.
Key Points
- Today's forecast: Partly sunny with a high of 82°F and a low of 70°F
- Winds: Southeast at 10-15 knots, with gusts up to 20 knots
- Wave heights: 2-4 feet, with a moderate chop
- Marine conditions: Moderate risk of thunderstorms and strong winds
- Small craft advisory: In effect from 10am to 6pm due to gusty winds and rough seas
Current Marine Conditions

The current marine conditions in the St. Petersburg area are characterized by a gentle breeze out of the southeast, with wave heights ranging from 2-4 feet. The water temperature is a warm 78°F, making it ideal for swimming, fishing, and other water activities. However, mariners should be aware of the moderate risk of thunderstorms and strong winds, which could impact marine conditions throughout the day.
Wind and Wave Forecast
The NWS has issued a wind forecast that calls for southeast winds at 10-15 knots, with gusts up to 20 knots. Wave heights are expected to remain moderate, ranging from 2-4 feet, with a moderate chop. These conditions are suitable for small craft, but mariners should exercise caution when navigating the waters, especially during periods of gusty winds and rough seas.
Marine Condition | Current Value | Forecast Value |
---|---|---|
Wind Speed | 10-15 knots | 15-20 knots |
Wave Height | 2-4 feet | 4-6 feet |
Water Temperature | 78°F | 80°F |

Marine Advisory

A small craft advisory has been issued for the St. Petersburg area, effective from 10am to 6pm. During this time, winds are expected to gust up to 20 knots, and wave heights could reach 4-6 feet. Mariners operating small craft should exercise extreme caution and consider postponing their voyage until the advisory is lifted.
Thunderstorm Risk
There is a moderate risk of thunderstorms in the St. Petersburg area today, with a chance of strong winds and heavy rainfall. Mariners should be prepared for changing weather conditions and take necessary precautions to ensure their safety. It’s essential to monitor local weather reports and marine advisories to stay informed about the latest developments.
In conclusion, the St. Petersburg marine forecast today calls for a mix of sunny skies, gentle breezes, and moderate wave heights. However, mariners should be aware of the moderate risk of thunderstorms and strong winds, and take necessary precautions to ensure their safety. By staying informed about the latest marine conditions and advisories, mariners can enjoy a safe and enjoyable experience on the waters of the Gulf of Mexico.
What is the current wind speed in St. Petersburg?
+The current wind speed in St. Petersburg is 10-15 knots, with gusts up to 20 knots.
What is the wave height forecast for today?
+The wave height forecast for today is 2-4 feet, with a moderate chop.
Is there a small craft advisory in effect for St. Petersburg?
+Yes, a small craft advisory is in effect from 10am to 6pm due to gusty winds and rough seas.
Meta Description: Get the latest St. Petersburg marine forecast, including wind speed, wave height, and thunderstorm risk. Stay informed about marine conditions and advisories to ensure a safe and enjoyable experience on the waters of the Gulf of Mexico. (149 characters)