Small Craft Advisory

NWS Juneau AK · US

Updated

Details

Small Craft Advisory Now In Effect Until 4 AM AKDT Wednesday

Event: Small Craft Advisory
Issued: 2026-09-21 23:35:00 UTC
Onset: 2026-09-21 23:35:00 UTC
Message expires: 2026-09-22 07:45:00 UTC
Expected end: 2026-09-23 12:00:00 UTC
Category: Meteorological
Urgency: Expected
Severity: Minor
Certainty: Likely
Response: Avoid

Description

What

Southeast winds 20 to 30 kt with gusts up to 40 kt and seas 11 to 16 ft.

Where

Cape Edgecumbe to Cape Spencer out to 15 NM and Cape Decision to Cape Edgecumbe from 15 to 80 NM.

When

Until 4 AM AKDT Wednesday.

Impacts

Conditions will be hazardous to small craft.

Instructions

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

Affected areas

Cape Edgecumbe to Cape Spencer out to 15 NM
Cape Decision to Cape Edgecumbe from 15 to 80 NM

Public contact

Issuer: NWS Juneau AK
Website: http://www.weather.gov

Message record

Received: 2026-09-21 23:36:20 UTC
Issue to receipt: ~1m21s
CAP status: Actual
CAP message type: Update
Lifecycle: Updated
Source: NWWS-OI
Feed: NWWS
Recovered: No

CAP routing and identity

ULID: 01M3357R02YJ6M68JPX94G7K41
Identifier: urn:oid:2.49.0.1.840.0.affe41e2619cc1a2562392c41a5ce41e8c91caac.009.1
Sender: w-nws.webmaster@noaa.gov
Scope: Public
CAP source: 211803 v2.3.0
Handling codes: IPAWSv1.0
Issuing office: NWS Juneau AK
AWIPS ID: CAPAJK
NWWS sequence: nwws_processor.9847
WMO heading: XOAK57
WMO data type: CAP alert message XML (XO)
WMO geography: Alaska (AK)
WMO bulletin number: 57

References

Identifier: urn:oid:2.49.0.1.840.0.9cda7ebd14cbc7df3da5cb67c039031f21d0d5ce.009.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-21 19:18:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.47fbfdea479888b4996b92ef13982928def7c160.009.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-21 20:50:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.d28cc475a460552cf22d4672bd04b125880ca341.016.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-21 11:46:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.1678e5cbdca4c0fcbc14dec3b5a532cc609504bc.010.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-21 08:34:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.cb5d454bcb466af53f92bf2bb3b0a0c1602373c7.011.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-21 05:40:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.d79f38a5ee887ce8ca480c2083f9bd52b33c4b18.001.2
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-20 23:36:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.d79f38a5ee887ce8ca480c2083f9bd52b33c4b18.010.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-20 23:36:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.13743e1170968265ffe5b4c373b03aa120267ec1.002.2
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-20 20:49:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.13743e1170968265ffe5b4c373b03aa120267ec1.004.2
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-20 20:49:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.e5ff7f3b7a968055065f1b04824f82dbcec563a6.005.2
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-20 17:37:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.e5ff7f3b7a968055065f1b04824f82dbcec563a6.002.3
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-20 17:37:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.2c65cd0151bbd6eb35269b88fda35546492a3ff4.004.3
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-20 14:34:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.2c65cd0151bbd6eb35269b88fda35546492a3ff4.002.3
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-20 14:34:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.14eeac8c304627a125f0e3f0f0d18cec138aa659.005.3
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-20 11:54:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.14eeac8c304627a125f0e3f0f0d18cec138aa659.003.3
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-20 11:54:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.4d3d15fe4bf37b32eaa6faaa8443bdcf580c5e78.008.3
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-20 11:47:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.4d3d15fe4bf37b32eaa6faaa8443bdcf580c5e78.007.3
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-20 11:47:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.7a3d1f52f33516bc9fc14b6c42c8208e6c487cff.007.3
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-20 08:50:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.7a3d1f52f33516bc9fc14b6c42c8208e6c487cff.001.4
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-20 08:50:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.35cea39a882ffbda4e009845181eda5fd3eeddaf.006.3
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-20 02:56:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.35cea39a882ffbda4e009845181eda5fd3eeddaf.001.5
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-20 02:56:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.7834c0795f6177656889cfa960b853875f4789db.001.5
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-19 23:02:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.7834c0795f6177656889cfa960b853875f4789db.007.3
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-19 23:02:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.06a710a8bc692aeab169ba6f57389f92365f6bf4.010.3
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-19 20:43:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.06a710a8bc692aeab169ba6f57389f92365f6bf4.007.5
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-19 20:43:00 UTC

Event codes

Name	Value
SAME	NWS
NationalWeatherService	SCY

Parameters

Name	Value
AWIPSidentifier	MWWAJK
WMOidentifier	WHAK77 PAJK 212335
NWSheadline	SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM AKDT WEDNESDAY
BLOCKCHANNEL	EAS
BLOCKCHANNEL	NWEM
VTEC	/O.EXT.PAJK.SC.Y.0303.000000T0000Z-260923T1200Z/
eventEndingTime	2026-09-23T04:00:00-08:00
BLOCKCHANNEL	CMAS
expiredReferences	w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d28cc475a460552cf22d4672bd04b125880ca341.016.1,2026-09-21T03:46:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.1678e5cbdca4c0fcbc14dec3b5a532cc609504bc.010.1,2026-09-21T00:34:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.cb5d454bcb466af53f92bf2bb3b0a0c1602373c7.011.1,2026-09-20T21:40:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d79f38a5ee887ce8ca480c2083f9bd52b33c4b18.001.2,2026-09-20T15:36:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d79f38a5ee887ce8ca480c2083f9bd52b33c4b18.010.1,2026-09-20T15:36:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.13743e1170968265ffe5b4c373b03aa120267ec1.002.2,2026-09-20T12:49:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.13743e1170968265ffe5b4c373b03aa120267ec1.004.2,2026-09-20T12:49:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.e5ff7f3b7a968055065f1b04824f82dbcec563a6.005.2,2026-09-20T09:37:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.e5ff7f3b7a968055065f1b04824f82dbcec563a6.002.3,2026-09-20T09:37:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.2c65cd0151bbd6eb35269b88fda35546492a3ff4.004.3,2026-09-20T06:34:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.2c65cd0151bbd6eb35269b88fda35546492a3ff4.002.3,2026-09-20T06:34:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.14eeac8c304627a125f0e3f0f0d18cec138aa659.005.3,2026-09-20T03:54:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.14eeac8c304627a125f0e3f0f0d18cec138aa659.003.3,2026-09-20T03:54:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4d3d15fe4bf37b32eaa6faaa8443bdcf580c5e78.008.3,2026-09-20T03:47:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4d3d15fe4bf37b32eaa6faaa8443bdcf580c5e78.007.3,2026-09-20T03:47:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.7a3d1f52f33516bc9fc14b6c42c8208e6c487cff.007.3,2026-09-20T00:50:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.7a3d1f52f33516bc9fc14b6c42c8208e6c487cff.001.4,2026-09-20T00:50:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.35cea39a882ffbda4e009845181eda5fd3eeddaf.006.3,2026-09-19T18:56:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.35cea39a882ffbda4e009845181eda5fd3eeddaf.001.5,2026-09-19T18:56:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.7834c0795f6177656889cfa960b853875f4789db.001.5,2026-09-19T15:02:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.7834c0795f6177656889cfa960b853875f4789db.007.3,2026-09-19T15:02:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.06a710a8bc692aeab169ba6f57389f92365f6bf4.010.3,2026-09-19T12:43:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.06a710a8bc692aeab169ba6f57389f92365f6bf4.007.5,2026-09-19T12:43:00-08:00

Locations

Location data

Cape Edgecumbe to Cape Spencer out to 15 NM
Cape Decision to Cape Edgecumbe from 15 to 80 NM

Name	Value
SAME	058643
SAME	058662
UGC	PKZ643
UGC	PKZ662