Surf Forecast
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
075 FZPQ50 PGUM 251820 SRFGUM Surf Zone Forecast for the Mariana Islands National Weather Service Tiyan GU 420 AM ChST Sun May 26 2024 .SYNOPSIS...A moderate risk of rip currents continues along east facing reefs, with a low risk along south, west and north facing reefs. $$ GUZ001-MPZ001>003-260800- Guam-Rota-Tinian-Saipan- 420 AM ChST Sun May 26 2024 36 hour Surf Zone Forecast for the Marianas from 600 AM Sunday through 600 PM Monday .TODAY THROUGH MEMORIAL DAY (6 AM TO 6 PM MONDAY)... Rip current risk.....Moderate *. Surf Height North facing reefs............2 to 4 feet. East facing reefs............4 to 6 feet. South facing reefs............1 to 3 feet. West facing reefs............1 to 2 feet. Swell/Period Primary swell................East at 3 to 5 feet. Primary period...............8 seconds. Water temperature Satellite estimate...........83 to 85 Degrees. Maximum afternoon heat index...........Around 100. Coastal Winds............East at 10 to 20 mph. .OUTLOOK...Little change in the surf and rip risk is expected over the next few days. Tide information for the next 36 hours... At Apra Harbor, Guam... Low tide -0.3 feet at 3:35 PM Sunday High tide 2.5 feet at 11:14 PM Sunday Low tide 1.9 feet at 4:25 AM Monday High tide 2.4 feet at 8:41 AM Monday Low tide -0.3 feet at 4:23 PM Monday High tide 2.5 feet at 12:08 AM Tuesday At Rota Island... Low tide -0.3 feet at 3:29 PM Sunday High tide 2.4 feet at 11:11 PM Sunday Low tide 1.8 feet at 4:19 AM Monday High tide 2.3 feet at 8:38 AM Monday Low tide -0.3 feet at 4:17 PM Monday High tide 2.4 feet at 12:05 AM Tuesday At Tinian Island... Low tide -0.3 feet at 3:17 PM Sunday High tide 1.8 feet at 11:47 PM Sunday Low tide 1.6 feet at 3:42 AM Monday High tide 1.8 feet at 7:33 AM Monday Low tide -0.3 feet at 4:05 PM Monday High tide 1.8 feet at 12:35 AM Tuesday At Tanapag Harbor, Saipan... Low tide -0.5 feet at 3:43 PM Sunday High tide 2.3 feet at 12:00 AM Monday Low tide 1.9 feet at 4:50 AM Monday High tide 2.0 feet at 8:09 AM Monday Low tide -0.5 feet at 4:29 PM Monday High tide 2.3 feet at 12:46 AM Tuesday * Low Risk of rip currents - Strong currents can still occur near jetties and reef channels. Always have a flotation device with you in the water. Moderate Risk of rip currents - Wave conditions support stronger or more frequent rip currents. Always have a flotation device with you in the water. High Risk of rip currents - Large waves will produce strong rip currents, especially along narrow reefs and beaches. If caught in a rip current, swim parallel to the beach rather than against the current. $$ Simpson