Surf Forecast
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
000
FZMY50 PGUM 191947
SRFMY

Surf Zone Forecast for the Mariana Islands
National Weather Service Tiyan GU
547 AM ChST Sat Oct 20 2018

.SYNOPSIS...The risk of rip currents will be moderate on north and
east facing reefs through the weekend.

$$

GUZ001>004-200900-
Guam-Rota-Tinian-Saipan-
547 AM ChST Sat Oct 20 2018

.TODAY AND TONIGHT...
Coastal Winds............Northeast at around 10 mph.
Surf along North facing reefs............3 to 5 feet.
Surf along East  facing reefs............5 to 7 feet.
Surf along South facing reefs............1 to 3 feet.
Surf along West  facing reefs............3 to 5 feet.
Primary swell...............East at 3 to 5 feet.
Primary period..............9 seconds.

Rip current risk.....Moderate. Wave conditions support stronger or
                     more frequent rip currents. Always have a
                     flotation device with you in the water.

Sea surface temperature at Ipan buoy...84 Degrees.
Maximum afternoon heat index...........Around 101.

.OUTLOOK...Little change Sunday.

Tide information for the next 24 hours...

At Apra Harbor, Guam...
Low  tide  0.4 feet at 10:29 AM Saturday
High tide  2.2 feet at  5:20 PM Saturday
Low  tide  1.0 feet at 11:32 PM Saturday
High tide  1.9 feet at  4:55 AM Sunday

At Rota Island...
Low  tide  0.4 feet at 10:23 AM Saturday
High tide  2.1 feet at  5:17 PM Saturday
Low  tide  0.9 feet at 11:26 PM Saturday
High tide  1.8 feet at  4:52 AM Sunday

At Tinian Island...
Low  tide  0.1 feet at 10:06 AM Saturday
High tide  1.7 feet at  5:18 PM Saturday
Low  tide  0.3 feet at 11:09 PM Saturday
High tide  1.4 feet at  4:53 AM Sunday

At Tanapag Harbor, Saipan...
Low  tide  0.5 feet at 10:32 AM Saturday
High tide  2.0 feet at  5:38 PM Saturday
Low  tide  1.0 feet at 11:32 PM Saturday
High tide  1.7 feet at  5:13 AM Sunday

$$


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.