Special Marine Warning
N
Issued by NWS Los Angeles/Oxnard CA
⏳ In force until Thu 22 Oct, 08:45 📍 East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island; Inner waters from Point Mugu… (approximate) 🕑 2 h ago
For the following areas... East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island... Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands... Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands... Waters from Pt. Sal to Santa Cruz Island CA and westwa…
🗃 Archived report - it is no longer on the live map. Pages are kept for 30 days.
📡 CAP alert details
Common Alerting Protocol
Official alert linked
▾
📡 CAP alert details
Common Alerting Protocol
⚠
SeveritySevere
⏱
UrgencyImmediate
❓
CertaintyLikely
EventSpecial Marine Warning
Response typeAvoid
CategoryMet
Affected areaEast Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island; Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands; Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands; Outer…
Issuing authorityNWS Los Angeles/Oxnard CA
ContactNot supplied
🕓 Alert timing · EAT
Sent2026-10-21T22:07:00-07:00
Effective2026-10-21T22:07:00-07:00
Onset2026-10-21T22:07:00-07:00
Expires2026-10-21T22:45:00-07:00
📋 Official instructions
No official instructions supplied with this report.📄 Message details
Alert identifierurn:oid:2.49.0.1.840.0.21d7f765b8a5bc07f1ec43bfd670e87064cc45b6.001.1
Message typeUpdate
Senderw-nws.webmaster@noaa.gov
ScopePublic
CAP statusActual
Related messagesurn:oid:2.49.0.1.840.0.89c1a00ea975d27fbd0648ec3dec7b4163e5332c.001.1
ⓘ CAP fields populate when an official alert is linked.
🛡 Safety advice
General guidance for this type of incident - not official instructions.
- Stay aware of your surroundings in this area.
- Follow official updates from the police and local authorities.
- In an emergency call 112 (police) or 112 (ambulance), or request help through Jilinde.
📰 Story summary
From the report shown in the feed:
- For the following areas...
- East Santa Barbara Channel from Pt.
- Conception to Pt.
- Mugu CA including Santa Cruz Island...
- Inner waters from Point Mugu to San Mateo Pt.
- CA including Santa Catalina and Anacapa Islands...
- Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands...
- Waters from Pt.
- Sal to Santa Cruz Island CA and westwa…
ⓘ News summary · read the original report for full context.
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