Small Craft Advisory
NWS Upton NY ยท US
Updated
Details
Small Craft Advisory Remains In Effect From 6 AM This Morning 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 and seas 3 to 5 feet expected.
Where
Long Island Sound west of Port Jefferson and New Haven, and New York Harbor.
When
From 6 AM this morning 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
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~1m22s
- CAP status
- Actual
- CAP message type
- Update
- Lifecycle
- Updated
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M33XNMJGHVV6SN2K04JJXMMG
- Identifier
- urn:oid:2.49.0.1.840.0.875b453528c08745248e34d4921e3210ef7570cd.004.1
- 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.1531
- 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
- Sender
- w-nws.webmaster@noaa.gov
- Sent
Event codes
| Name | Value |
|---|---|
| SAME | NWS |
| NationalWeatherService | SCY |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | MWWOKX |
| WMOidentifier | WHUS71 KOKX 220642 |
| NWSheadline | SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 AM THIS MORNING TO 6 AM EDT THURSDAY |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| VTEC | /O.CON.KOKX.SC.Y.0086.260922T1000Z-260924T1000Z/ |
| eventEndingTime | 2026-09-24T06:00:00-04:00 |
| BLOCKCHANNEL | CMAS |
| expiredReferences | w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.ae0c0c4201c9d0631fb0a4b8f1d3930ddfa4b478.002.1,2026-09-21T03:45:00-04:00 |
Locations
Location data
- Long Island Sound West of New Haven CT/Port Jefferson NY
- New York Harbor
| Name | Value |
|---|---|
| SAME | 073335 |
| SAME | 073338 |
| UGC | ANZ335 |
| UGC | ANZ338 |