Alert archive / Guam / Rip Current Statements in 2020

Rip Current Statement 23, NWS Guam

November 20, 2020

NWS Guam issued this rip current statement at Nov 20, 2020, 1:24 PM CST. It took effect at Nov 21, 2020, 2:00 AM CST. It was in force for 12 days.

The area

The counties it named.

The facts

Issued
Nov 20, 2020, 1:24 PM CST (19:24 UTC)
In effect from
Nov 21, 2020, 2:00 AM CST
Expired
Dec 3, 2020, 11:24 AM CST
In force
12 days
Issued by
NWS Guam

The text

As transmitted.

939 
WHMY40 PGUM 201924
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
524 AM ChST Sat Nov 21 2020

GUZ003-004-210330-
/O.CAN.PGUM.SU.Y.0015.000000T0000Z-201120T2300Z/
/O.CAN.PGUM.RP.S.0022.000000T0000Z-201120T2300Z/
/O.NEW.PGUM.RP.S.0023.201121T0800Z-201122T2000Z/
Tinian-Saipan-
524 AM ChST Sat Nov 21 2020

...HIGH SURF ADVISORY IS CANCELLED...
...HIGH RIP CURRENT RISK IN EFFECT FROM THIS EVENING THROUGH LATE
SUNDAY NIGHT...

* WHAT...Dangerous rip currents expected.

* WHERE...Along east facing reefs of Tinian and Saipan.

* WHEN...From this evening through late Sunday night.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

* ADDITIONAL DETAILS...High surf for north facing reefs has
  diminished, yet easterly swells for tonight will bring surf up 
  to 9 feet for east facing reefs.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

GUZ001-002-202030-
/O.CAN.PGUM.SU.Y.0015.000000T0000Z-201120T2300Z/
/O.CAN.PGUM.RP.S.0022.000000T0000Z-201120T2300Z/
Guam-Rota-
524 AM ChST Sat Nov 21 2020

...HIGH SURF ADVISORY IS CANCELLED...
...HIGH RIP CURRENT RISK IS CANCELLED...

High surf for north facing reefs has diminished, yet easterly 
swells for tonight will bring surf up to 7 feet for east facing 
reefs.

$$

BH
27 follow-up statements
836 
WHMY40 PGUM 210808
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
608 PM ChST Sat Nov 21 2020

GUZ003-004-220200-
/O.CON.PGUM.RP.S.0023.000000T0000Z-201122T2000Z/
Tinian-Saipan-
608 PM ChST Sat Nov 21 2020

...HIGH RIP CURRENT RISK EXPECTED THROUGH LATE SUNDAY NIGHT...

* WHAT...Dangerous rip currents expected east facing reefs.

* WHERE...Tinian and Saipan.

* WHEN...Through late Sunday night.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

* ADDITIONAL DETAILS...Surf for east facing reefs will be up 
  to 9 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

Ziobro
079 
WHMY40 PGUM 211726
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
326 AM ChST Sun Nov 22 2020

...HIGH RIP CURRENT RISK EXPECTED THROUGH TONIGHT...

GUZ001-002-220130-
/O.EXA.PGUM.RP.S.0023.000000T0000Z-201122T2000Z/
Guam-Rota-
326 AM ChST Sun Nov 22 2020

...HIGH RIP CURRENT RISK IN EFFECT THROUGH LATE TONIGHT...

The National Weather Service in Tiyan has issued a High Rip
Current Risk, which is in effect through late tonight. 

* WHAT...Dangerous rip currents expected east facing reefs.

* WHERE...East facing reefs of Guam and Rota.

* WHEN...Through Sunday night.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water. 

* ADDITIONAL DETAILS...Surf for east facing reefs will be up to 
  9 feet. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

GUZ003-004-220130-
/O.CON.PGUM.RP.S.0023.000000T0000Z-201122T2000Z/
Tinian-Saipan-
326 AM ChST Sun Nov 22 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH TONIGHT...

* WHAT...Dangerous rip currents expected east facing reefs.

* WHERE...East facing reefs of Tinian and Saipan.

* WHEN...Through Sunday night.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water. 

* ADDITIONAL DETAILS...Surf for east facing reefs will be up to 
  9 feet. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

Slaughter
173 
WHMY40 PGUM 220242
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
1242 PM ChST Sun Nov 22 2020

...HIGH RIP CURRENT RISK EXPECTED THROUGH TONIGHT...

GUZ001>004-221200-
/O.CON.PGUM.RP.S.0023.000000T0000Z-201122T2000Z/
Guam-Rota-Tinian-Saipan-
1242 PM ChST Sun Nov 22 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TONIGHT...

* WHAT...Dangerous rip currents.

* WHERE...Guam, Rota, Tinian and Saipan.

* WHEN...Through late tonight.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

* ADDITIONAL DETAILS...Surf for east facing reefs will be up to 
  9 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$
329 
WHMY40 PGUM 220803
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
603 PM ChST Sun Nov 22 2020


GUZ001>004-222000-
/O.CON.PGUM.RP.S.0023.000000T0000Z-201122T2000Z/
Guam-Rota-Tinian-Saipan-
603 PM ChST Sun Nov 22 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TONIGHT...

* WHAT...Dangerous rip currents.

* WHERE...Guam, Rota, Tinian and Saipan.

* WHEN...Through late tonight.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

* ADDITIONAL DETAILS...Surf for east facing reefs will be up to 
  9 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

Ziobro
233 
WHMY40 PGUM 221728
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
328 AM ChST Mon Nov 23 2020

...HIGH RIP CURRENT RISK EXTENDED THROUGH THIS AFTERNOON...

GUZ001>004-230130-
/O.EXT.PGUM.RP.S.0023.000000T0000Z-201123T0800Z/
Guam-Rota-Tinian-Saipan-
328 AM ChST Mon Nov 23 2020

...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH THIS AFTERNOON...

* WHAT...Dangerous rip currents.

* WHERE...Guam, Rota, Tinian and Saipan along east facing reefs.

* WHEN...Through this afternoon.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water. 

* ADDITIONAL DETAILS...Surf for east facing reefs will be up to 
  9 feet. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

Slaughter
556 
WHMY40 PGUM 230741
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
541 PM ChST Mon Nov 23 2020

...HIGH RIP CURRENT RISK EXTENDED THROUGH LATE TONIGHT...

GUZ001>004-232000-
/O.EXT.PGUM.RP.S.0023.000000T0000Z-201123T2000Z/
Guam-Rota-Tinian-Saipan-
541 PM ChST Mon Nov 23 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TONIGHT...

* WHAT...Dangerous rip currents.

* WHERE...Guam, Rota, Tinian and Saipan.

* WHEN...Through late tonight.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

* ADDITIONAL DETAILS...Surf for east facing reefs will be up to 
  9 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

Ziobro
904 
WHMY40 PGUM 231914
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
514 AM ChST Tue Nov 24 2020

GUZ001>004-240900-
/O.EXT.PGUM.RP.S.0023.000000T0000Z-201128T0800Z/
Guam-Rota-Tinian-Saipan-
514 AM ChST Tue Nov 24 2020

...HIGH RISK OF RIP CURRENTS THROUGH SATURDAY AFTERNOON...

* WHAT...Dangerous rip currents.

* WHERE...Eastern reefs of Guam, Rota, Tinian and Saipan.

* WHEN...Through Saturday afternoon.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and float. 
Don't swim against the current. If able, swim in a direction 
following the shoreline. If unable to escape, face the shore and call
or wave for help.

&&

$$

Aydlett
646 
WHMY40 PGUM 240647
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
447 PM ChST Tue Nov 24 2020

GUZ001>004-242000-
/O.CON.PGUM.RP.S.0023.000000T0000Z-201128T0800Z/
Guam-Rota-Tinian-Saipan-
447 PM ChST Tue Nov 24 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH SATURDAY...

* WHAT...Dangerous rip currents.

* WHERE...Guam, Rota, Tinian and Saipan.

* WHEN...Through Saturday.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and float. 
Don't swim against the current. If able, swim in a direction 
following the shoreline. 

&&

$$

Middlebrooke
689 
WHMY40 PGUM 241843
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
443 AM ChST Wed Nov 25 2020

GUZ001>004-250900-
/O.CON.PGUM.RP.S.0023.000000T0000Z-201128T0800Z/
Guam-Rota-Tinian-Saipan-
443 AM ChST Wed Nov 25 2020

...HIGH RISK OF RIP CURRENTS THROUGH SATURDAY...

* WHAT...Dangerous rip currents.

* WHERE...East-facing reefs of Guam, Rota, Tinian and Saipan.

* WHEN...Through Saturday.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and float. 
Don't swim against the current. If able, swim in a direction 
following the shoreline. If unable to escape, face the shore and call
or wave for help.

&&

$$

Aydlett
838 
WHMY40 PGUM 250600
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
400 PM ChST Wed Nov 25 2020

GUZ001>004-252015-
/O.CON.PGUM.RP.S.0023.000000T0000Z-201128T0800Z/
Guam-Rota-Tinian-Saipan-
400 PM ChST Wed Nov 25 2020

...HIGH RIP CURRENT RISK EXPECTED THROUGH SATURDAY...

* WHAT...Dangerous rip currents.

* WHERE...East facing reefs of Guam, Rota, Tinian and Saipan.

* WHEN...Through Saturday.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and float. 
Don't swim against the current. If able, swim in a direction 
following the shoreline until you are out of the current, then swim
back to shore.

&&

$$

Middlebrooke
955 
WHMY40 PGUM 251813
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
413 AM ChST Thu Nov 26 2020

GUZ001>004-260900-
/O.CON.PGUM.RP.S.0023.000000T0000Z-201128T0800Z/
Guam-Rota-Tinian-Saipan-
413 AM ChST Thu Nov 26 2020

...HIGH RISK OF RIP CURRENTS THROUGH SATURDAY...

* WHAT...Dangerous rip currents.

* WHERE...East facing reefs of Guam, Rota, Tinian and Saipan.

* WHEN...Through at least Saturday.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and float. 
Don't swim against the current. If able, swim in a direction 
following the shoreline. If unable to escape, face the shore and call
or wave for help.

&&

$$

Aydlett
309 
WHMY40 PGUM 260517
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
317 PM ChST Thu Nov 26 2020

GUZ001>004-262000-
/O.CON.PGUM.RP.S.0023.000000T0000Z-201128T0800Z/
Guam-Rota-Tinian-Saipan-
317 PM ChST Thu Nov 26 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH SATURDAY...

* WHAT...Dangerous rip currents.

* WHERE...East facing reefs of Guam, Rota, Tinian and Saipan.

* WHEN...Through at least Saturday.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and float. 
Don't swim against the current. If able, swim in a direction 
following the shoreline. If unable to escape, face the shore and call
or wave for help.

&&

$$

Kleeschulte
868 
WHMY40 PGUM 261813
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
413 AM ChST Fri Nov 27 2020

GUZ001>004-270900-
/O.EXT.PGUM.RP.S.0023.000000T0000Z-201129T0800Z/
Guam-Rota-Tinian-Saipan-
413 AM ChST Fri Nov 27 2020

...HIGH RISK OF RIP CURRENTS THROUGH SUNDAY AFTERNOON...

* WHAT...Dangerous rip currents.

* WHERE...East facing reefs of Guam, Rota, Tinian and Saipan.

* WHEN...Through Sunday afternoon.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and float. 
Don't swim against the current. If able, swim in a direction 
following the shoreline. If unable to escape, face the shore and call
or wave for help.

&&

$$

Aydlett
557 
WHMY40 PGUM 270758
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
558 PM ChST Fri Nov 27 2020

GUZ001>004-271600-
/O.CON.PGUM.RP.S.0023.000000T0000Z-201129T0800Z/
Guam-Rota-Tinian-Saipan-
558 PM ChST Fri Nov 27 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH SUNDAY
AFTERNOON...

* WHAT...Dangerous rip currents.

* WHERE...East facing reefs of Guam, Rota, Tinian and Saipan.

* WHEN...Through Sunday afternoon.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and float.
Don't swim against the current. If able, swim in a direction
following the shoreline. If unable to escape, face the shore and call
or wave for help.

&&

$$

Stanko
467 
WHMY40 PGUM 271044
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
844 PM ChST Fri Nov 27 2020

GUZ001>004-272200-
/O.CON.PGUM.RP.S.0023.000000T0000Z-201129T0800Z/
Guam-Rota-Tinian-Saipan-
844 PM ChST Fri Nov 27 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH SUNDAY
AFTERNOON...

* WHAT...Dangerous rip currents.

* WHERE...East facing reefs of Guam, Rota, Tinian and Saipan.

* WHEN...Through Sunday afternoon.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

Stanko
262 
WHMY40 PGUM 271834
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
434 AM ChST Sat Nov 28 2020

GUZ001>004-280700-
/O.NEW.PGUM.SU.Y.0016.201127T1834Z-201128T2000Z/
/O.EXT.PGUM.RP.S.0023.000000T0000Z-201130T1800Z/
Guam-Rota-Tinian-Saipan-
434 AM ChST Sat Nov 28 2020

...HIGH SURF ADVISORY IN EFFECT UNTIL 6 AM SUNDAY...
...HIGH RIP CURRENT RISK UNTIL 4 AM TUESDAY...

* WHAT...Hazardous surf of 10 to 12 feet and dangerous rip currents.

* WHERE...Along east facing reefs of Guam, Rota, Tinian and Saipan.

* WHEN...Hazardous surf through early Sunday morning. Dangerous rip 
  currents until early Tuesday morning.

* IMPACTS...Dangerous conditions for swimmers and beach goers. Rip 
  currents can sweep even the best swimmers away from shore into 
  deeper water.

* ADDITIONAL DETAILS....Swimmers should stay out of the water and
  beach goers should keep a safe distance from breaking waves.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid venturing out near reef lines facing east. Large breaking 
waves can knock you down and cause serious injuries. Very strong
rip currents will be life threatening.

If caught in a rip current, relax and float. Don't swim against 
the current. If able, swim in a direction following the shoreline.
If unable to escape, face the shore and call or wave for help.

&&

$$

Chan
391 
WHMY40 PGUM 280546
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
346 PM ChST Sat Nov 28 2020

GUZ001>004-281400-
/O.CON.PGUM.SU.Y.0016.000000T0000Z-201128T2000Z/
/O.CON.PGUM.RP.S.0023.000000T0000Z-201130T1800Z/
Guam-Rota-Tinian-Saipan-
346 PM ChST Sat Nov 28 2020

...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 6 AM CHST SUNDAY...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE MONDAY
NIGHT...

* WHAT...Hazardous surf of 9 to 12 feet and dangerous rip 
  currents.

* WHERE...Along east facing reefs of Guam, Rota, Tinian and 
  Saipan.

* WHEN...Hazardous surf through early Sunday morning. Dangerous 
  rip currents until early Tuesday morning.

* IMPACTS...Dangerous conditions for swimmers and beach goers. 
  Rip currents can sweep even the best swimmers away from shore 
  into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

NS
300 
WHMY40 PGUM 280702 CCA
CFWGUM

Coastal Hazard Message...CORRECTED
National Weather Service Tiyan GU
502 PM ChST Sat Nov 28 2020

GUZ001>004-281400-
/O.COR.PGUM.SU.Y.0016.000000T0000Z-201128T2000Z/
/O.COR.PGUM.RP.S.0023.000000T0000Z-201130T1800Z/
Guam-Rota-Tinian-Saipan-
502 PM ChST Sat Nov 28 2020

.Corrected expiration time.

...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 6 AM CHST SUNDAY...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE MONDAY
NIGHT...

* WHAT...Hazardous surf of 9 to 12 feet and dangerous rip 
  currents.

* WHERE...Along east facing reefs of Guam, Rota, Tinian and 
  Saipan.

* WHEN...Hazardous surf through early Sunday morning. Dangerous 
  rip currents until early Tuesday morning.

* IMPACTS...Dangerous conditions for swimmers and beach goers. 
  Rip currents can sweep even the best swimmers away from shore 
  into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

NS
648 
WHMY40 PGUM 281830
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
430 AM ChST Sun Nov 29 2020

GUZ001-002-290700-
/O.CAN.PGUM.SU.Y.0016.000000T0000Z-201128T2000Z/
/O.EXT.PGUM.RP.S.0023.000000T0000Z-201202T0800Z/
Guam-Rota-
430 AM ChST Sun Nov 29 2020

...HIGH RIP CURRENT RISK NOW THROUGH WEDNESDAY AFTERNOON...
...HIGH SURF ADVISORY IS CANCELLED...

* WHAT...Dangerous rip currents.

* WHERE...Guam and Rota east facing shores.

* WHEN...Through Wednesday afternoon.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

GUZ003-004-290700-
/O.EXT.PGUM.SU.Y.0016.000000T0000Z-201130T2000Z/
/O.EXT.PGUM.RP.S.0023.000000T0000Z-201202T0800Z/
Tinian-Saipan-
430 AM ChST Sun Nov 29 2020

...HIGH SURF ADVISORY NOW IN EFFECT UNTIL TUESDAY MORNING...
...HIGH RIP CURRENT RISK NOW THROUGH WEDNESDAY AFTERNOON...

* WHAT...Hazardous surf of 9 to 12 feet and dangerous rip 
  currents.

* WHERE...Along east facing reefs of Tinian and Saipan.

* WHEN...For the High Surf Advisory, until 6 AM ChST Tuesday. 
  For the High Rip Current Risk, through Wednesday afternoon.

* IMPACTS...Dangerous conditions for swimmers and beach goers. 
  Rip currents can sweep even the best swimmers away from shore 
  into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid venturing out near reef lines facing east. Large breaking 
waves can knock you down and cause serious injuries. Very strong
rip currents will be life threatening.

Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

BH/chan
774 
WHMY40 PGUM 290748
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
548 PM ChST Sun Nov 29 2020

GUZ003-004-291600-
/O.CON.PGUM.SU.Y.0016.000000T0000Z-201130T2000Z/
/O.CON.PGUM.RP.S.0023.000000T0000Z-201202T0800Z/
Tinian-Saipan-
548 PM ChST Sun Nov 29 2020

...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 6 AM CHST TUESDAY...
...HIGH RISK OF RIP CURRENTS THROUGH WEDNESDAY AFTERNOON...

* WHAT...Hazardous surf of 9 to 12 feet and dangerous rip currents.

* WHERE...Along east facing reefs of Tinian and Saipan.

* WHEN...For the High Surf Advisory, until 6 AM ChST Tuesday. 
  For the High Rip Current Risk, through Wednesday afternoon.

* IMPACTS...Dangerous conditions for swimmers and beach goers. 
  Rip currents can sweep even the best swimmers away from shore 
  into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid venturing out near reef lines facing east. Large breaking
waves can knock you down and cause serious injuries. Very strong
rip currents will be life threatening.

Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

GUZ001-002-291600-
/O.CON.PGUM.RP.S.0023.000000T0000Z-201202T0800Z/
Guam-Rota-
548 PM ChST Sun Nov 29 2020

...HIGH RISK OF RIP CURRENTS THROUGH WEDNESDAY AFTERNOON...

* WHAT...Dangerous rip currents.

* WHERE...Along east facing reefs of Guam and Rota.

* WHEN...Through Wednesday afternoon.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

Stanko
916 
WHMY40 PGUM 291755
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
355 AM ChST Mon Nov 30 2020

GUZ001-002-300800-
/O.EXB.PGUM.SU.Y.0016.201130T0800Z-201201T2000Z/
/O.EXT.PGUM.RP.S.0023.000000T0000Z-201204T0800Z/
Guam-Rota-
355 AM ChST Mon Nov 30 2020

...HIGH RIP CURRENT RISK THROUGH FRIDAY...
...HIGH SURF ADVISORY IN EFFECT FROM THIS EVENING THROUGH TUESDAY
NIGHT...

* WHAT...Dangerous rip currents. Surf will build to hazardous levels
         of 8 to 12 feet tonight. 

* WHERE...East facing reefs of Guam and Rota.

* WHEN...The high rip current risk will continue through Friday.
         An increase in east swell is expected to produce hazardous
         surf along east facing reefs tonight through atleast Tuesday
         night. 

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced swimmers should remain out of the water due to
hazardous ocean conditions.

If caught in a rip current, relax and float. Don't swim against the 
current. If able, swim in a direction following the shoreline. If 
unable to escape, face the shore and call or wave for help.

&&

$$

GUZ003-004-300800-
/O.EXT.PGUM.SU.Y.0016.000000T0000Z-201201T2000Z/
/O.EXT.PGUM.RP.S.0023.000000T0000Z-201204T0800Z/
Tinian-Saipan-
355 AM ChST Mon Nov 30 2020

...HIGH SURF ADVISORY REMAINS IN EFFECT THROUGH TUESDAY NIGHT...
...HIGH RIP CURRENT RISK THROUGH FRIDAY...

* WHAT...Hazardous surf of 9 to 12 feet and dangerous rip currents.

* WHERE...Along east facing reefs of Tinian and Saipan.

* WHEN...The high surf advisory is likely to persist through atleast
         Tuesday night. The High Rip Current Risk will linger 
         through Friday.

* IMPACTS...Dangerous conditions for swimmers and beach goers. 
  Rip currents can sweep even the best swimmers away from shore 
  into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced swimmers should remain out of the water due to
hazardous ocean conditions.

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

BPB
287 
WHMY40 PGUM 301923
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
523 AM ChST Tue Dec 1 2020

GUZ001>004-010800-
/O.CON.PGUM.SU.Y.0016.000000T0000Z-201201T2000Z/
/O.CON.PGUM.RP.S.0023.000000T0000Z-201204T0800Z/
Guam-Rota-Tinian-Saipan-
523 AM ChST Tue Dec 1 2020

...HIGH SURF ADVISORY REMAINS IN EFFECT THROUGH TONIGHT ALONG EAST
FACING REEFS ...
...HIGH RISK OF RIP CURRENTS THROUGH FRIDAY...

* WHAT...Hazardous surf 9 to 12 feet, producing a high risk of
  dangerous rip currents.

* WHERE...East facing reefs of Guam, Rota, Tinian and Saipan.

* WHEN...Hazardous surf is expected through tonight. There will 
  be a high risk of rip currents through Friday.

* IMPACTS...Dangerous swimming and surfing conditions and  
  localized beach erosion. Rip currents can sweep even the best 
  swimmers away from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced swimmers should remain out of the water.

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. 

&&

$$

Middlebrooke
424 
WHMY40 PGUM 011756
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
356 AM ChST Wed Dec 2 2020

GUZ001>004-020700-
/O.CAN.PGUM.SU.Y.0016.000000T0000Z-201201T2000Z/
/O.CON.PGUM.RP.S.0023.000000T0000Z-201204T0800Z/
Guam-Rota-Tinian-Saipan-
356 AM ChST Wed Dec 2 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH FRIDAY...
...HIGH SURF ADVISORY IS CANCELLED...

* WHAT...Dangerous rip currents.

* WHERE...East facing reefs of the Mariana Islands.

* WHEN...Through Friday.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and float. 
Don't swim against the current. Swim in a direction parallel to the
shoreline, then back to shore when you are out of the current. 

&&

$$
369 
WHMY40 PGUM 020657
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
457 PM ChST Wed Dec 2 2020

GUZ001>004-021500-
/O.CON.PGUM.RP.S.0023.000000T0000Z-201204T0800Z/
Guam-Rota-Tinian-Saipan-
457 PM ChST Wed Dec 2 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH FRIDAY
AFTERNOON...

* WHAT...Dangerous rip currents.

* WHERE...East facing reefs of the Mariana Islands.

* WHEN...Through Friday 6 pm.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$
341 
WHMY40 PGUM 021900
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
500 AM ChST Thu Dec 3 2020

GUZ001>004-030800-
/O.CON.PGUM.RP.S.0023.000000T0000Z-201204T0800Z/
Guam-Rota-Tinian-Saipan-
500 AM ChST Thu Dec 3 2020

...HIGH RIP CURRENT RISK THROUGH FRIDAY ALONG EAST FACING REEFS...

* WHAT...Dangerous rip currents.

* WHERE...East-facing reefs of the Marianas.

* WHEN...Through Friday.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and float. 
Don't swim against the current. Swim in a direction parallel to the
beach, then head to shore when you are out of the current.

&&

$$

Middlebrooke
440 
WHMY40 PGUM 030612
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
412 PM ChST Thu Dec 3 2020

GUZ001>004-031415-
/O.CON.PGUM.RP.S.0023.000000T0000Z-201204T0800Z/
Guam-Rota-Tinian-Saipan-
412 PM ChST Thu Dec 3 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH FRIDAY
AFTERNOON...

* WHAT...Dangerous rip currents.

* WHERE...East-facing reefs of the Marianas.

* WHEN...Through Friday afternoon.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$
278 
WHMY40 PGUM 031724
CFWGUM

Coastal Hazard Message
National Weather Service Tiyan GU
324 AM ChST Fri Dec 4 2020

GUZ001>004-031830-
/O.CAN.PGUM.RP.S.0023.000000T0000Z-201204T0800Z/
Guam-Rota-Tinian-Saipan-
324 AM ChST Fri Dec 4 2020

...HIGH RIP CURRENT RISK HAS ENDED...

Satellite-derived wave heights and buoy reports indicate that east
swell has diminished to 6 feet or lower, reducing surf to between
6 and 8 feet along east facing reefs. As a result, the risk of rip
currents has become moderate. 

$$

Middlebrooke

The office that day

Everything else NWS Guam issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Nov 20, 1:40 AM CSTRip Current StatementGUM12 hr
Nov 20, 1:40 AM CSTHigh Surf AdvisoryGUM12 hr

Nearby

Rip Current Statements in Guam, 2020Every rip current statement in 2020

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.