Warning Vector

Small Craft Advisory

NWS Upton NY ยท US

Updated

Details

Small Craft Advisory Now In Effect From 6 AM Tuesday To 6 AM EDT Thursday

Event
Small Craft Advisory
Issued
Onset
Message expires
Expected end
Category
Meteorological
Urgency
Expected
Severity
Minor
Certainty
Likely
Response
Avoid

Description

What

Northeast winds 15 to 25 kt with gusts up to 30 kt. Seas 3 to 5 feet across eastern Long Island Sound.

Where

Long Island Sound west of Port Jefferson and New Haven, and New York Harbor.

When

From 6 AM Tuesday to 6 AM EDT Thursday.

Impacts

Conditions will be hazardous to small craft.

Instructions

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

Affected areas

  • Long Island Sound West of New Haven CT/Port Jefferson NY
  • New York Harbor

Public contact

Issuer
NWS Upton NY

Message record

Received
Issue to receipt
~1m14s
CAP status
Actual
CAP message type
Update
Lifecycle
Updated
Source
NWWS-OI
Feed
NWWS
Recovered
No
CAP routing and identity
ULID
01M32K4XAVBATWRBQEGV50V9BQ
Identifier
urn:oid:2.49.0.1.840.0.67e6ded1144dade66f39d3ea9e18f6c233f47f0c.001.1
Sender
w-nws.webmaster@noaa.gov
Scope
Public
CAP source
211803 v2.3.0
Handling codes
IPAWSv1.0
Issuing office
NWS Upton NY
AWIPS ID
CAPOKX
NWWS sequence
nwws_processor.505
WMO heading
XOUS51
WMO data type
CAP alert message XML (XO)
WMO geography
United States (US)
WMO bulletin number
51

References

Sender
w-nws.webmaster@noaa.gov
Sent

Event codes

NameValue
SAMENWS
NationalWeatherServiceSCY

Parameters

NameValue
AWIPSidentifierMWWOKX
WMOidentifierWHUS71 KOKX 211819
NWSheadlineSMALL CRAFT ADVISORY NOW IN EFFECT FROM 6 AM TUESDAY TO 6 AM EDT THURSDAY
BLOCKCHANNELEAS
BLOCKCHANNELNWEM
VTEC/O.EXT.KOKX.SC.Y.0086.260922T1000Z-260924T1000Z/
eventEndingTime2026-09-24T06:00:00-04:00
BLOCKCHANNELCMAS
Locations

Location data

  • Long Island Sound West of New Haven CT/Port Jefferson NY
  • New York Harbor
NameValue
SAME073335
SAME073338
UGCANZ335
UGCANZ338