Marine Weather and Tide Forecast for Bradenton, FL
![]() | Sunrise 6:48 AM Sunset 8:25 PM Moonrise 1:59 PM Moonset 12:05 AM |
Marine Forecasts
NOTE: Zones updated 4/16/2026. Some zones changed. Use Edit if needed.
GMZ853 Coastal Waters From Englewood To Tarpon Springs Fl Out 20 Nm- 1003 Am Edt Wed Jul 22 2026
This afternoon - South winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave detail: south 3 feet at 4 seconds and southwest 3 feet at 8 seconds. Bay and inland waters a moderate chop.
Tonight - South winds 5 to 10 knots, becoming southeast after midnight. Seas 4 to 5 feet, occasionally to 6 feet. Wave detail: west 3 feet at 7 seconds and south 2 feet at 4 seconds. Bay and inland waters light chop. Isolated showers and Thunderstorms after midnight.
Thursday - Southeast winds 5 to 10 knots, becoming southwest in the afternoon. Seas 2 to 4 feet, occasionally to 5 feet. Wave detail: west 3 feet at 8 seconds and south 1 foot at 4 seconds. Bay and inland waters light chop.
Thursday night - Northwest winds around 10 knots, becoming east after midnight. Seas 2 to 3 feet. Wave detail: west 3 feet at 7 seconds and south 1 foot at 4 seconds. Bay and inland waters light chop. Isolated showers and Thunderstorms.
Friday - East winds 5 to 10 knots, becoming north in the afternoon. Seas around 2 feet. Wave detail: west 2 feet at 7 seconds and east 1 foot at 3 seconds. Bay and inland waters light chop. Scattered showers and Thunderstorms in the afternoon.
Friday night - North winds 5 to 10 knots, becoming east after midnight. Seas around 2 feet. Wave detail: northwest 2 feet at 6 seconds and southeast 1 foot at 4 seconds. Bay and inland waters light chop. Scattered showers and Thunderstorms.
Saturday - Southeast winds 5 to 10 knots, becoming southwest in the afternoon. Seas 1 foot or less. Bay and inland waters light chop. Isolated showers and Thunderstorms.
Saturday night - West winds 5 to 10 knots. Seas 1 foot or less. Bay and inland waters light chop.
Sunday - West winds 5 to 10 knots, becoming northwest 10 to 15 knots in the afternoon. Seas 1 foot or less, then around 2 feet in the afternoon. Bay and inland waters a moderate chop. Isolated showers and Thunderstorms.
winds and seas higher in and near Thunderstorms.
winds and seas higher in and near Thunderstorms.
GMZ800 Synopsis For The Coastal Waters From Bonita Beach To Suwannee River- 1003 Am Edt Wed Jul 22 2026
Synopsis - Elevated winds and seas will continue today before subsiding through the next couple of days as tropical storm bertha continues to move away from the region. No headlines are expected tomorrow into the weekend.
7 Day Forecast for Marine Location Near Bradenton, FL

NEW! Add second zone forecast
| Bradenton Click for Map Wed -- 12:51 AM EDT 1.12 feet Low Tide Wed -- 01:04 AM EDT Moonset Wed -- 06:48 AM EDT Sunrise Wed -- 06:58 AM EDT 2.13 feet High Tide Wed -- 02:58 PM EDT Moonrise Wed -- 03:40 PM EDT 0.42 feet Low Tide Wed -- 08:24 PM EDT Sunset Wed -- 11:31 PM EDT 1.32 feet High Tide Tide / Current data from XTide NOT FOR NAVIGATION |   |
Bradenton, Manatee River, Florida, Tide feet
| 12 am |
| 1.1 |
| 1 am |
| 1.1 |
| 2 am |
| 1.2 |
| 3 am |
| 1.4 |
| 4 am |
| 1.7 |
| 5 am |
| 1.9 |
| 6 am |
| 2.1 |
| 7 am |
| 2.1 |
| 8 am |
| 2.1 |
| 9 am |
| 1.9 |
| 10 am |
| 1.7 |
| 11 am |
| 1.4 |
| 12 pm |
| 1.1 |
| 1 pm |
| 0.8 |
| 2 pm |
| 0.6 |
| 3 pm |
| 0.4 |
| 4 pm |
| 0.4 |
| 5 pm |
| 0.5 |
| 6 pm |
| 0.7 |
| 7 pm |
| 0.9 |
| 8 pm |
| 1.1 |
| 9 pm |
| 1.2 |
| 10 pm |
| 1.3 |
| 11 pm |
| 1.3 |
| Rattlesnake Key Click for Map Flood direction 35 true Ebb direction 210 true Wed -- 12:42 AM EDT 0.00 knots Slack Wed -- 01:05 AM EDT Moonset Wed -- 04:58 AM EDT 0.21 knots Max Flood Wed -- 06:48 AM EDT Sunrise Wed -- 08:19 AM EDT -0.00 knots Slack Wed -- 12:48 PM EDT -0.12 knots Max Ebb Wed -- 02:58 PM EDT Moonrise Wed -- 05:12 PM EDT 0.00 knots Slack Wed -- 08:25 PM EDT Sunset Wed -- 08:27 PM EDT 0.14 knots Max Flood Tide / Current data from XTide NOT FOR NAVIGATION |   |
Rattlesnake Key, 1.1 mi northwest of, Tampa Bay, Florida Current, knots
| 12 am |
| -0 |
| 1 am |
| 0 |
| 2 am |
| 0.1 |
| 3 am |
| 0.1 |
| 4 am |
| 0.2 |
| 5 am |
| 0.2 |
| 6 am |
| 0.2 |
| 7 am |
| 0.1 |
| 8 am |
| 0 |
| 9 am |
| -0 |
| 10 am |
| -0.1 |
| 11 am |
| -0.1 |
| 12 pm |
| -0.1 |
| 1 pm |
| -0.1 |
| 2 pm |
| -0.1 |
| 3 pm |
| -0.1 |
| 4 pm |
| -0 |
| 5 pm |
| -0 |
| 6 pm |
| 0.1 |
| 7 pm |
| 0.1 |
| 8 pm |
| 0.1 |
| 9 pm |
| 0.1 |
| 10 pm |
| 0.1 |
| 11 pm |
| 0.1 |
Area Discussion for Tampa Bay, FL
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FXUS62 KTBW 221116 AFDTBW
Area Forecast Discussion National Weather Service Tampa Bay Ruskin FL 716 AM EDT Wed Jul 22 2026
New AVIATION
KEY MESSAGES
- High risk of dangerous rip currents along area beaches today.
- Hazardous marine conditions with large choppy seas persists today.
AVIATION
(12Z TAFS)
Issued at 705 AM EDT Wed Jul 22 2026 VFR conditions are expected. Best chances for storms this afternoon are for southwest Florida sites, then some showers will be near coastal areas after 00Z. The rest of the overnight is expected to be quiet.
DISCUSSION
Issued at 1215 AM EDT Wed Jul 22 2026 Tropical Storm Bertha continues to move slowly to the west away from the forecast area and is currently centered about 130 miles to the west southwest of Panama City Florida. Gusty southerly winds persist over the coastal waters, but have basically pulled away from the mainland peninsula. A high risk of rip currents will continue today along area beaches.
Much drier air aloft has advected over the forecast area with PCPW values in the 1.5 to 1.75 inch range. This will greatly reduce areal coverage of afternoon showers/thunderstorms today and Thursday. South to southeast boundary layer flow will persist across west central and southwest Florida for the next couple of days, with scattered showers and thunderstorms developing during the afternoon hours with highest pops central and south in region of best available deep layer moisture. The decreased cloud cover/rain will allow temperatures to climb back to several degrees above climatic normals.
Deep layer moisture will increase central and south on Friday and hold over the region during the weekend with greatest areal coverage of afternoon storms in that region...with relatively low pops continuing north.
Early next week, the boundary layer flow will veer to the southwest and become increasingly onshore. This will shift the highest pops to the interior during the mid/late afternoon hours...with the best chance for a shower or thunderstorm over the coastal counties during the morning and early afternoon. This pattern will hold through mid week.
MARINE
Issued at 1215 AM EDT Wed Jul 22 2026 Hazardous marine conditions will persist today as gusty south winds will continue during the early part of the day, but will gradually subside as Tropical Storm Bertha moves further away from the waters. Elevated seas will be very slow to recede which will maintain advisory levels conditions throughout the day across the northern and central waters. Winds will continue to subside tonight and Thursday, however seas will likely remain a bit elevated.
FIRE WEATHER
Issued at 1215 AM EDT Wed Jul 22 2026 Sufficient low level moisture will hold over the region for the next several days which will keep minimum afternoon relative humidity values above critical levels. Elevated dispersions will occur this afternoon across portions of the region.
PRELIMINARY POINT TEMPS/POPS
TPA 92 79 94 79 / 10 10 10 10 FMY 94 76 96 77 / 40 20 30 10 GIF 96 76 96 76 / 10 30 10 0 SRQ 93 77 95 77 / 10 10 10 10 BKV 95 73 96 73 / 20 10 10 10 SPG 91 79 93 79 / 10 10 10 10
Sea Breeze Thunderstorm Regime For Wednesday: 7 Sea Breeze Thunderstorm Regime For Thursday: 2
For additional information on sea breeze regimes, go to: https:// www.weather.gov/tbw/ThunderstormClimatology
TBW WATCHES/WARNINGS/ADVISORIES
FL...High Rip Current Risk through this evening for Coastal Charlotte- Coastal Hillsborough-Coastal Lee-Coastal Manatee-Coastal Sarasota-Pinellas.
Gulf waters...Small Craft Advisory until 8 AM EDT this morning for Coastal waters from Englewood to Tarpon Springs FL out 20 NM- Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM-Waters from Englewood to Tarpon Springs FL out 20 to 60 NM-Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM.
Area Forecast Discussion National Weather Service Tampa Bay Ruskin FL 716 AM EDT Wed Jul 22 2026
New AVIATION
KEY MESSAGES
- High risk of dangerous rip currents along area beaches today.
- Hazardous marine conditions with large choppy seas persists today.
AVIATION
(12Z TAFS)
Issued at 705 AM EDT Wed Jul 22 2026 VFR conditions are expected. Best chances for storms this afternoon are for southwest Florida sites, then some showers will be near coastal areas after 00Z. The rest of the overnight is expected to be quiet.
DISCUSSION
Issued at 1215 AM EDT Wed Jul 22 2026 Tropical Storm Bertha continues to move slowly to the west away from the forecast area and is currently centered about 130 miles to the west southwest of Panama City Florida. Gusty southerly winds persist over the coastal waters, but have basically pulled away from the mainland peninsula. A high risk of rip currents will continue today along area beaches.
Much drier air aloft has advected over the forecast area with PCPW values in the 1.5 to 1.75 inch range. This will greatly reduce areal coverage of afternoon showers/thunderstorms today and Thursday. South to southeast boundary layer flow will persist across west central and southwest Florida for the next couple of days, with scattered showers and thunderstorms developing during the afternoon hours with highest pops central and south in region of best available deep layer moisture. The decreased cloud cover/rain will allow temperatures to climb back to several degrees above climatic normals.
Deep layer moisture will increase central and south on Friday and hold over the region during the weekend with greatest areal coverage of afternoon storms in that region...with relatively low pops continuing north.
Early next week, the boundary layer flow will veer to the southwest and become increasingly onshore. This will shift the highest pops to the interior during the mid/late afternoon hours...with the best chance for a shower or thunderstorm over the coastal counties during the morning and early afternoon. This pattern will hold through mid week.
MARINE
Issued at 1215 AM EDT Wed Jul 22 2026 Hazardous marine conditions will persist today as gusty south winds will continue during the early part of the day, but will gradually subside as Tropical Storm Bertha moves further away from the waters. Elevated seas will be very slow to recede which will maintain advisory levels conditions throughout the day across the northern and central waters. Winds will continue to subside tonight and Thursday, however seas will likely remain a bit elevated.
FIRE WEATHER
Issued at 1215 AM EDT Wed Jul 22 2026 Sufficient low level moisture will hold over the region for the next several days which will keep minimum afternoon relative humidity values above critical levels. Elevated dispersions will occur this afternoon across portions of the region.
PRELIMINARY POINT TEMPS/POPS
TPA 92 79 94 79 / 10 10 10 10 FMY 94 76 96 77 / 40 20 30 10 GIF 96 76 96 76 / 10 30 10 0 SRQ 93 77 95 77 / 10 10 10 10 BKV 95 73 96 73 / 20 10 10 10 SPG 91 79 93 79 / 10 10 10 10
Sea Breeze Thunderstorm Regime For Wednesday: 7 Sea Breeze Thunderstorm Regime For Thursday: 2
For additional information on sea breeze regimes, go to: https:// www.weather.gov/tbw/ThunderstormClimatology
TBW WATCHES/WARNINGS/ADVISORIES
FL...High Rip Current Risk through this evening for Coastal Charlotte- Coastal Hillsborough-Coastal Lee-Coastal Manatee-Coastal Sarasota-Pinellas.
Gulf waters...Small Craft Advisory until 8 AM EDT this morning for Coastal waters from Englewood to Tarpon Springs FL out 20 NM- Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM-Waters from Englewood to Tarpon Springs FL out 20 to 60 NM-Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM.
| Stations | Dist | Age | Wind | Air | Water | Waves | inHg | DewPt |
| PMAF1 | 10 mi | 54 min | 85°F | 85°F | 30.02 | |||
| MTBF1 | 11 mi | 54 min | SSE 9.9G | 84°F | 29.99 | 79°F | ||
| SAPF1 - 8726520 - St. Petersburg, FL | 18 mi | 54 min | SSE 8G | 85°F | 84°F | 29.98 | ||
| 42098 | 20 mi | 72 min | 86°F | 5 ft | ||||
| OPTF1 - 8726607 - Old Port Tampa, FL | 25 mi | 54 min | SSE 9.9G | 83°F | 30.01 | |||
| 42013 - C10 - Navy-2 | 29 mi | 127 min | S 14G | 87°F | 29.97 | |||
| EBEF1 | 30 mi | 54 min | 85°F | 88°F | 30.00 | |||
| SKCF1 | 30 mi | 54 min | ESE 8.9G | |||||
| VENF1 - Venice, FL | 30 mi | 42 min | SSE 12G | 85°F | 29.99 | 76°F | ||
| TPAF1 - 8726694 - TPA Cruise Terminal 2, Tampa, FL | 31 mi | 54 min | SE 7G | |||||
| CWBF1 - 8726724 - Clearwater Beach, FL | 36 mi | 54 min | SSE 7G | 86°F | 84°F | 30.01 |
Wind History for St. Petersburg, FL
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Airport Reports
Link to 5 hour of 5 minute data for KSRQ
Terminal Aerodrome Forecast (TAF) for KSRQ
Wind History Graph: SRQ
(wind in knots)
GEOS Local Image of southeast
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Tampa Bay Area, FL,
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