FZPQ50 PGUM 060555 SRFGUM Surf Zone Forecast for the Mariana Islands National Weather Service Tiyan GU 355 PM ChST Sun Apr 6 2025 .DISCUSSION...There will be a moderate risk of rip currents through Tuesday night, which should then become low. $$ GUZ001-MPZ001>003-062100- Guam-Rota-Tinian-Saipan- 355 PM ChST Sun Apr 6 2025 36 hour Surf Zone Forecast for the Marianas from 600 PM Sunday through 600 AM Tuesday .TONIGHT... Rip Current Risk.....Moderate *. Surf Height North facing reefs............4 to 6 feet. East facing reefs............4 to 6 feet. South facing reefs............1 to 3 feet. West facing reefs............1 to 3 feet. Swell/Period Primary swell................Northeast at 2 to 4 feet. Primary period...............9 seconds. Secondary swell..............North at around 4 feet. Secondary period.............11 seconds. Water Temperature Ritidian buoy..........84 Degrees. Winds...............East at 10 to 20 mph. .MONDAY... Rip Current Risk.....Moderate *. Surf Height North facing reefs............4 to 6 feet. East facing reefs............4 to 6 feet. South facing reefs............2 to 4 feet. West facing reefs............1 to 3 feet. Swell/Period Primary swell................East at 2 to 4 feet. Primary period...............8 seconds. Secondary swell..............North at around 4 feet. Secondary period.............9 seconds. Max Heat Index.........Around 96. Winds...............East at 10 to 15 mph. .MONDAY NIGHT... Rip Current Risk.....Moderate *. Surf Height North facing reefs............3 to 5 feet. East facing reefs............4 to 6 feet. South facing reefs............2 to 4 feet. West facing reefs............1 to 3 feet. Swell/Period Primary swell................East at 2 to 4 feet. Primary period...............8 seconds. Secondary swell..............North at around 3 feet. Secondary period.............9 seconds. Winds...............East at 10 to 15 mph. Tide information for the next 36 hours... At Apra Harbor, Guam... Low tide 0.0 feet at 9:14 PM Sunday High tide 2.2 feet at 5:02 AM Monday Low tide 1.5 feet at 10:32 AM Monday High tide 1.9 feet at 3:00 PM Monday Low tide 0.2 feet at 10:20 PM Monday High tide 2.2 feet at 5:42 AM Tuesday Low tide 1.3 feet at 11:26 AM Tuesday At Rota Island... Low tide 0.0 feet at 9:08 PM Sunday High tide 2.0 feet at 4:59 AM Monday Low tide 1.4 feet at 10:26 AM Monday High tide 1.8 feet at 2:57 PM Monday Low tide 0.1 feet at 10:14 PM Monday High tide 2.1 feet at 5:39 AM Tuesday Low tide 1.2 feet at 11:20 AM Tuesday At Tinian Island... Low tide 0.0 feet at 8:51 PM Sunday High tide 1.7 feet at 4:32 AM Monday Low tide 1.2 feet at 9:36 AM Monday High tide 1.6 feet at 1:58 PM Monday Low tide 0.1 feet at 9:48 PM Monday High tide 1.7 feet at 5:07 AM Tuesday Low tide 1.1 feet at 10:30 AM Tuesday At Tanapag Harbor, Saipan... Low tide 0.0 feet at 9:25 PM Sunday High tide 2.2 feet at 5:11 AM Monday Low tide 1.3 feet at 10:57 AM Monday High tide 1.7 feet at 3:17 PM Monday Low tide 0.1 feet at 10:25 PM Monday High tide 2.2 feet at 5:44 AM Tuesday Low tide 1.1 feet at 11:34 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. $$