US-1519 Weather Clearwater Marriott Seaplane Base

Clearwater, FloridaElevation 1 ftSeaplane base

OFF-FIELD REFERENCE

Nearest report: KCLW · 4 NM E · 23 min old

No ceiling.

No on-field report, so no field flight category. Conditions at the field may differ.

OFF-FIELD REFERENCE · KCLW

WIND

020@9

gust 14 kt

CEILING

None

no BKN/OVC layer

ACTIVE NWS ALERTS

Active weather alerts

Small Craft AdvisoryMinor · Expected · Likely

25 1615Z to 29 0000Z

Tampa Bay waters; Charlotte Harbor and Pine Island Sound; Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM; Coastal waters from Englewood to Tarpon Springs FL out 20 NM; Coastal waters from Bonita Beach to Englewood FL out 20 NM; Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM; Waters from Englewood to Tarpon Springs FL out 20 to 60 NM; Waters from Bonita Beach to Englewood FL out 20 to 60 NM

* WHAT...Northeast winds 20 to 30 knots with gusts up to 35 knots and seas 5 to 8 feet. * WHERE...Portions of Gulf of America. * WHEN...Until 8 PM EDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft.

Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.

Alerts from the National Weather Service. For situational awareness only; always confirm against an official briefing.

FORECAST & PILOT NOTES · SUPPLEMENTAL

Extended forecast and pilot notes

No aviation METAR is published for this airport. The nearest National Weather Service station reports temperature 22C. Treat this as supplemental, not an aviation observation. Forecast suggests tonight partly cloudy, low near 70F, 6% chance of precipitation. Key risks: strong winds in the forecast.

PILOT WEATHER NOTES

Strong winds in the forecastWeather.gov

Wednesday: winds up to 26 kt. Re-check crosswind components closer to departure.

Day	Conditions	Temp F	Wind	Gusts	Precip	Pilot note
Tonight	Partly Cloudy	70	NNE 17 kt	24 kt	6%
Monday	Sunny	82/68	NE 17 kt	24 kt	4%
Tuesday	Sunny	82/69	NE 16 kt	24 kt	3%
Wednesday	Sunny	82/71	NE 18 kt	26 kt	2%	Strong winds in the forecast
Thursday	Mostly Sunny	83/71	NE 14 kt	22 kt	14%
Friday	Sunny then Isolated Rain Showers	84/71	NE 11 kt	–	19%
Saturday	Mostly Sunny then Isolated Rain Showers	83/70	ENE 10 kt	–	19%
Sunday	Scattered Rain Showers	81	NE 8 kt	–	31%

Source: National Weather Service (office TBW). Forecast issued 0118Z.

Radar

Radar data: NOAA/NWS MRMS composite reflectivity. For situational awareness only, not a substitute for an official weather briefing.

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RUNWAYS & WIND

Crosswind calculator

No runway layout is available for US-1519. Enter a runway number or heading to estimate wind components.

RUNWAYS

Runway detail & declared distances

1 runway

06W/24W

Dimensions

2,030 x 300 ft

Surface

Water

RWY 06W

RWY 24W

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

FIELD CONDITIONS

Field elevation

1 ft MSL

Density and pressure altitude need a current temperature and altimeter from the METAR.

DAYLIGHT & NIGHT

Sun & logging windows

Sunset

2252Z 6:52 PM

Sunrise

1138Z 7:38 AM

Loggable night

2316Z (7:16 PM local) → 1114Z (7:14 AM local)

end of evening to start of morning civil twilight

Position lights required

2252Z (6:52 PM local) → 1138Z (7:38 AM local)

sunset to sunrise (91.209)

Night passenger currency

2352Z (7:52 PM local) → 1038Z (6:38 AM local)

1 hr after sunset to 1 hr before sunrise (61.57(b))

FAA definitions, shown in Zulu with airport-local time. Verify for your operation.

AIRPORT INFORMATION

Facility & services

Clearwater Marriott Seaplane Base is in Clearwater, Florida. Field elevation 1 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT

OwnershipPublicly owned

UsePrivate use

TypeSeaplane base

ManagerPETER CLOSI

Manager phone800-488-2359

CHARTS & AIRSPACE

ICAO / IATAUS-1519

SectionalMIAMI

Center (ARTCC)MIAMI

Flight service (AFSS)SAINT PETERSBURG

RegionFlorida

CountryUnited States

Coordinates27.9527, -82.8283

Distance from city2 NM SW

SERVICES & LIGHTING

Control towerNon-towered

AIRCRAFT ACTIVITY

US-1519 traffic patterns

2026-06-12 to 2026-10-23, 24 days observed · data 2026-10-23

Medium confidence

TRAFFIC VOLUME (30-DAY)

AVG LANDINGS/DAY

AVG OPS/DAY

3.7

Operations trend (7 days)

Busiest day: Sat · Busiest month: Sep

FLEET MIX

Helicopter 76%Piston single 18%Unknown 7%

Mostly rotorcraft.

TOP AIRCRAFT TYPES

›R44 (Helicopter) · ~9 landings/mo

›H60 (Helicopter) · ~2 landings/mo

›P28A (Piston single) · ~2 landings/mo

›C172 (Piston single) · ~1 landings/mo

›UNKN (Unknown) · ~1 landings/mo

LIKELY BASED AIRCRAFT

Low-confidence estimate

Aircraft likely based near this airport (estimate), mostly rotorcraft.

›R44 (Helicopter)

›P28A (Piston single)

›H60 (Helicopter)

This is an estimate based on repeated flight patterns, not registration data. Do not rely on it to identify specific aircraft or owners.

Data limitations (4)

›ADS-B coverage is incomplete; counts are an observed lower bound, not official totals.

›Some aircraft do not transmit usable ADS-B and are not counted.

›Aircraft types and based estimates are inferred and may be wrong.

›This is not official ATC, FAA, or airport data.

NEARBY AIRPORTS

Weather reference stations

US-1519 has no on-field report. Nearest reporting station: KCLW (4 NM E, UNKNOWN).

KCLW Clearwater Air Park

4 NM E

UNKNOWN

KPIE St. Petersburg Clearwater International Airport

8 NM E

VFR

KSPG Albert Whitted Airport

16 NM SE

VFR

KTPA Tampa International Airport

16 NM E

VFR

KMCF MacDill Air Force Base

17 NM E

VFR

KTPF Peter O Knight Airport

20 NM E

VFR

OFFICIAL LINKS & SOURCES

↗Search NOTAMs (official FAA NOTAM Search)

↗US-1519 on OurAirports

FREQUENTLY ASKED

Does US-1519 have a METAR?

No on-field METAR is issued for US-1519. This page uses the nearest reporting station as a reference.

Does US-1519 have a TAF?

No TAF is issued directly for US-1519. Use the nearest TAF-issuing field as a planning reference.

What is the field elevation at US-1519?

US-1519 sits at 1 ft MSL, which factors into the density-altitude estimate on this page.

Is this an official preflight weather briefing for US-1519?

No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.

This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.