Marine Weather and Tide Forecast for Belleair, FL
April 18, 2025 3:16 AM EDT (07:16 UTC) Change Location
![]() | Sunrise 7:01 AM Sunset 7:59 PM Moonrise 12:00 AM Moonset 9:36 AM |
GMZ830 Tampa Bay Waters- 240 Am Edt Fri Apr 18 2025
Today - East winds 5 to 10 knots, becoming south late. Bay and inland waters light chop.
Tonight - East winds 10 to 15 knots. Bay and inland waters a moderate chop.
Saturday - East winds around 10 knots. Bay and inland waters light chop.
Saturday night - East winds 10 to 15 knots. Bay and inland waters a moderate chop.
Sunday - East winds 10 to 15 knots, becoming southeast 5 to 10 knots in the afternoon. Bay and inland waters a moderate chop.
Sunday night - North winds around 10 knots, becoming east after midnight. Bay and inland waters light chop.
Monday - Southeast winds 5 to 10 knots, becoming south in the afternoon. Bay and inland waters light chop.
Monday night - Northwest winds 5 to 10 knots, becoming east after midnight. Bay and inland waters light chop.
Tuesday - Southeast winds 5 to 10 knots, becoming southwest in the afternoon. Bay and inland waters light chop.
GMZ800 Synopsis For The Coastal Waters From Bonita Beach To Suwannee River- 240 Am Edt Fri Apr 18 2025
Synopsis - High pressure will hold over the waters through early next week with dry conditions each day. Winds are expected to remain below cautionary levels, with an easterly surge of wind each night.
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7 Day Forecast for Marine Location Near Belleair, FL

NEW! Add second zone forecast
Tide / Current data from XTide NOT FOR NAVIGATION |   |
Clearwater Beach, Gulf Of Mexico, Florida, Tide feet
Old Tampa Bay Entrance (Port Tampa) Click for Map Fri -- 12:28 AM EDT Moonrise Fri -- 02:21 AM EDT 0.00 knots Slack Fri -- 05:34 AM EDT 0.74 knots Max Flood Fri -- 07:02 AM EDT Sunrise Fri -- 09:52 AM EDT -0.00 knots Slack Fri -- 10:35 AM EDT Moonset Fri -- 10:55 AM EDT -0.10 knots Max Ebb Fri -- 11:57 AM EDT 0.00 knots Slack Fri -- 03:43 PM EDT 0.87 knots Max Flood Fri -- 06:13 PM EDT -0.00 knots Slack Fri -- 07:57 PM EDT Sunset Fri -- 10:02 PM EDT -1.30 knots Max Ebb Tide / Current data from XTide NOT FOR NAVIGATION |   |
Old Tampa Bay Entrance (Port Tampa), Florida Current, knots
12 am |
-0.8 |
1 am |
-0.5 |
2 am |
-0.1 |
3 am |
0.2 |
4 am |
0.6 |
5 am |
0.7 |
6 am |
0.7 |
7 am |
0.6 |
8 am |
0.4 |
9 am |
0.2 |
10 am |
-0 |
11 am |
-0.1 |
12 pm |
0 |
1 pm |
0.3 |
2 pm |
0.5 |
3 pm |
0.8 |
4 pm |
0.9 |
5 pm |
0.6 |
6 pm |
0.1 |
7 pm |
-0.4 |
8 pm |
-0.9 |
9 pm |
-1.2 |
10 pm |
-1.3 |
11 pm |
-1.2 |
Area Discussion for Tampa Bay, FL
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FXUS62 KTBW 180559 AFDTBW
Area Forecast Discussion National Weather Service Tampa Bay Ruskin FL 159 AM EDT Fri Apr 18 2025
New DISCUSSION, AVIATION, MARINE, FIRE WEATHER
DISCUSSION
Issued at 119 AM EDT Fri Apr 18 2025 High pressure surface and aloft will build over the forecast area today...and will hold over the region through early next week. As heights build today, temperatures will increase a few degrees...with daytime highs generally in the upper 80s to around 90, and overnight lows in the upper 50s north...lower to mid 60s central and south. Daily temperatures will be in this range through Monday. The strong large scale subsidence over the area will create mostly sunny days and mostly clear skies at night.
The middle of next week, heights will lower a bit...however, high pressure will remain in control with continued mostly clear skies and daytime temperatures a degree or two lower, but they will continue to run several degrees above climatic normals.
AVIATION
(06Z TAFS)
Issued at 119 AM EDT Fri Apr 18 2025 VFR conditions are expected for the next 24 hours with clear skies through the early morning hours, with FEW040 SCT250 developing at most all terminals this afternoon.
MARINE
Issued at 119 AM EDT Fri Apr 18 2025 High pressure will hold over the waters through the period with winds remaining below cautionary levels each day. An easterly evening surge of wind will elevate winds for several hours each night, but again are expected to remain below cautionary levels.
FIRE WEATHER
Issued at 119 AM EDT Fri Apr 18 2025 Although minimum afternoon relative humidity values will tick up a bit today from previous days, they will still run near critical levels across much of west central and southwest Florida this afternoon. Winds are expected to remain less than 15 MPH which will preclude Red Flag conditions, however, the fire danger will be elevated. Similar conditions are expected during the afternoon hours for the next several days.
PRELIMINARY POINT TEMPS/POPS
TPA 90 66 90 67 / 0 0 0 0 FMY 90 65 90 65 / 0 0 0 0 GIF 88 63 88 64 / 0 0 0 0 SRQ 89 65 91 65 / 0 0 0 0 BKV 90 58 90 59 / 0 0 0 0 SPG 87 68 87 69 / 0 0 0 0
TBW WATCHES/WARNINGS/ADVISORIES
FL...None.
Gulf waters...None.
Area Forecast Discussion National Weather Service Tampa Bay Ruskin FL 159 AM EDT Fri Apr 18 2025
New DISCUSSION, AVIATION, MARINE, FIRE WEATHER
DISCUSSION
Issued at 119 AM EDT Fri Apr 18 2025 High pressure surface and aloft will build over the forecast area today...and will hold over the region through early next week. As heights build today, temperatures will increase a few degrees...with daytime highs generally in the upper 80s to around 90, and overnight lows in the upper 50s north...lower to mid 60s central and south. Daily temperatures will be in this range through Monday. The strong large scale subsidence over the area will create mostly sunny days and mostly clear skies at night.
The middle of next week, heights will lower a bit...however, high pressure will remain in control with continued mostly clear skies and daytime temperatures a degree or two lower, but they will continue to run several degrees above climatic normals.
AVIATION
(06Z TAFS)
Issued at 119 AM EDT Fri Apr 18 2025 VFR conditions are expected for the next 24 hours with clear skies through the early morning hours, with FEW040 SCT250 developing at most all terminals this afternoon.
MARINE
Issued at 119 AM EDT Fri Apr 18 2025 High pressure will hold over the waters through the period with winds remaining below cautionary levels each day. An easterly evening surge of wind will elevate winds for several hours each night, but again are expected to remain below cautionary levels.
FIRE WEATHER
Issued at 119 AM EDT Fri Apr 18 2025 Although minimum afternoon relative humidity values will tick up a bit today from previous days, they will still run near critical levels across much of west central and southwest Florida this afternoon. Winds are expected to remain less than 15 MPH which will preclude Red Flag conditions, however, the fire danger will be elevated. Similar conditions are expected during the afternoon hours for the next several days.
PRELIMINARY POINT TEMPS/POPS
TPA 90 66 90 67 / 0 0 0 0 FMY 90 65 90 65 / 0 0 0 0 GIF 88 63 88 64 / 0 0 0 0 SRQ 89 65 91 65 / 0 0 0 0 BKV 90 58 90 59 / 0 0 0 0 SPG 87 68 87 69 / 0 0 0 0
TBW WATCHES/WARNINGS/ADVISORIES
FL...None.
Gulf waters...None.
Stations | Dist | Age | Wind | Air | Water | Waves | inHg | DewPt |
CWBF1 - 8726724 - Clearwater Beach, FL | 0 mi | 46 min | ESE 9.9G | 71°F | 30.17 | |||
OPTF1 - 8726607 - Old Port Tampa, FL | 17 mi | 46 min | ESE 5.1G | 67°F | 30.17 | |||
SAPF1 - 8726520 - St. Petersburg, FL | 19 mi | 46 min | ESE 6G | 70°F | 74°F | 30.18 | ||
SKCF1 | 21 mi | 58 min | E 2.9G | |||||
EBEF1 | 22 mi | 46 min | 67°F | 77°F | 30.17 | |||
TSHF1 - 8726667 - East Bay Causeway, FL | 22 mi | 64 min | ENE 1.9G | |||||
MTBF1 | 25 mi | 46 min | ESE 8.9G | 68°F | 30.15 | 58°F | ||
42098 | 27 mi | 20 min | 73°F | 2 ft | ||||
PMAF1 | 28 mi | 46 min | 66°F | 76°F | 30.17 | |||
ARPF1 - APK - Aripeka, FL | 32 mi | 142 min | E 5.1G | 30.17 |
Wind History for Clearwater Beach, FL
toggle option: (graph/table)
Airport Reports
Airport | Dist | Age | Wind kt | Vis | Sky | Weather | Air | DewPt | RH | inHg |
KCLW CLEARWATER AIR PARK,FL | 4 sm | 21 min | SE 07 | 10 sm | Clear | 70°F | 55°F | 60% | 30.16 | |
KPIE ST PETECLEARWATER INTL,FL | 9 sm | 23 min | ESE 08 | 10 sm | Clear | 70°F | 59°F | 69% | 30.16 | |
KTPA TAMPA INTL,FL | 16 sm | 23 min | ESE 06 | 10 sm | Clear | 70°F | 57°F | 64% | 30.17 | |
KSPG ALBERT WHITTED,FL | 18 sm | 23 min | ESE 10 | 10 sm | Clear | 70°F | 59°F | 69% | 30.15 | |
KMCF MACDILL AFB,FL | 19 sm | 21 min | E 05 | 10 sm | Clear | 66°F | 57°F | 73% | 30.13 | |
KTPF PETER O KNIGHT,FL | 21 sm | 21 min | no data | -- |
Link to 1 hour of 5 minute data for KPIE
Terminal Aerodrome Forecast (TAF) for KPIE
Wind History Graph: PIE
(wind in knots)GEOS Local Image of Southeast
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Tampa Bay Area, FL,

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