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Marine Weather and Tide Forecast for Daguao, PR

April 20, 2025 10:26 PM AST (02:26 UTC) Change Location
Sunrise 6:00 AM   Sunset 6:42 PM
Moonrise 12:36 AM   Moonset 11:45 AM 
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NOTE: Some of the data on this page has not been verified and should be used with that in mind. It may and occasionally will, be wrong. The tide reports are by xtide and are NOT FOR NAVIGATION.

Marine Forecasts
   
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NOTE: Zones were updated 3/20/2025
AMZ725 Coastal Waters Of Southern Usvi Vieques And Eastern Puerto Rico Out 10 Nm- 929 Am Ast Wed Mar 8 2023

Rest of today - Southwest winds 5 to 10 knots. Seas 1 to 3 feet. Dominant period 11 seconds. Isolated showers.

Tonight - West winds 5 to 10 knots. Seas 1 to 3 feet. Dominant period 10 seconds. Isolated showers.

Thursday - West winds 5 to 10 knots. Seas 2 to 4 feet with occasional seas around 5 feet. Dominant period 10 seconds. Numerous showers.

Thursday night - North winds 10 to 15 knots. Seas 4 to 6 feet with occasional seas up to 8 feet. Dominant period 11 seconds. Scattered showers.

Friday - North winds 10 to 15 knots with gusts up to 25 knots. Seas 3 to 5 feet with occasional seas up to 6 feet. Dominant period 11 seconds. Isolated showers.

Saturday - Southeast winds 5 to 10 knots. Seas 3 to 5 feet with occasional seas up to 6 feet. Dominant period 12 seconds. Isolated showers.

Sunday - South winds 5 to 10 knots, becoming east. Seas 3 to 5 feet with occasional seas up to 6 feet. Dominant period 12 seconds.
AMZ700 906 Pm Ast Sun Apr 20 2025

Synopsis for puerto rico and the uS. Virgin islands waters - . A surface high pressure system over the western atlantic will continue to push remnant showers of a past frontal boundary across the region while a nearby mid to upper level trough and a surface trough moves away from the area. Increasing northeasterly winds and pulses of northerly swell will maintain hazardous marine conditions into mid-week. A small craft advisory is in effect for the offshore atlantic waters, Mona passage, and coastal waters of northern and northwestern puerto rico.

7 Day Forecast for Marine Location Near Daguao, PR
   
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Tide / Current for Roosevelt Roads, Puerto Rico
  
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Roosevelt Roads
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Sun -- 12:36 AM AST     Moonrise
Sun -- 02:25 AM AST     0.91 feet High Tide
Sun -- 06:02 AM AST     Sunrise
Sun -- 09:35 AM AST     0.32 feet Low Tide
Sun -- 11:45 AM AST     Moonset
Sun -- 01:22 PM AST     0.45 feet High Tide
Sun -- 06:40 PM AST     Sunset
Sun -- 07:59 PM AST     -0.01 feet Low Tide
Sun -- 09:37 PM AST     Last Quarter
Tide / Current data from XTide NOT FOR NAVIGATION
        
  Sorry, Roosevelt Roads, Puerto Rico does not exist in database. Press Edit above and select a valid nearby location.

Roosevelt Roads, Puerto Rico, Tide feet
12
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0.7
1
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0.8
2
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0.9
3
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0.9
4
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0.8
5
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0.7
6
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0.6
7
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0.5
8
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0.4
9
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0.3
10
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0.3
11
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0.4
12
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0.4
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0.4
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0.4
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0.4
4
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0.1
7
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0
8
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-0
9
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0
10
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0.1
11
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0.3

Tide / Current for Vieques Passage, Puerto Rico Current
  
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Vieques Passage
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Sun -- 12:05 AM AST     0.00 knots Slack
Sun -- 12:36 AM AST     Moonrise
Sun -- 03:41 AM AST     0.57 knots Max Flood
Sun -- 06:02 AM AST     Sunrise
Sun -- 06:52 AM AST     -0.00 knots Slack
Sun -- 10:30 AM AST     -0.73 knots Max Ebb
Sun -- 11:45 AM AST     Moonset
Sun -- 02:21 PM AST     0.00 knots Slack
Sun -- 05:01 PM AST     0.39 knots Max Flood
Sun -- 06:40 PM AST     Sunset
Sun -- 07:57 PM AST     -0.00 knots Slack
Sun -- 09:37 PM AST     Last Quarter
Sun -- 10:39 PM AST     -0.33 knots Max Ebb
Tide / Current data from XTide NOT FOR NAVIGATION
        
  Sorry, Vieques Passage, Puerto Rico Current does not exist in database. Press Edit above and select a valid nearby location.

Vieques Passage, Puerto Rico Current, knots
12
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-0
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0.6
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0.2
7
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-0
8
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-0.3
9
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-0.6
10
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-0.7
11
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-0.7
12
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-0.6
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-0.4
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-0.1
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9
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-0.2
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11
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-0.3

Area Discussion for San Juan, PR
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FXCA62 TJSJ 201956 AFDSJU

Area Forecast Discussion National Weather Service San Juan PR 356 PM AST Sun Apr 20 2025

SYNOPSIS
A much drier and stable conditions have move over the area this afternoon limiting the showers development through at least Monday. Marine and coastal conditions are hazardous. Small Craft Advisories are in effect for the offshore Atlantic waters, the Mona Passage & the nearshore waters of N and NW Puerto Rico. A High Risk of Rip Currents is in effect today for the north- oriented beaches of Puerto Rico, from Rincon to Fajardo, and Culebra.

SHORT TERM
Tonight through Tuesday...

This morning, radar and satellite imagery showed the development and movement of showers across the north-central interior and eastern Puerto Rico. Rainfall estimates ranged from 1 to 3 additional inches, especially in already saturated areas such as Florida, Morovis, Corozal, Manati, and Ciales, prompting flood warnings. The river Rio Grande de Manati remain at minor flood stage as of 3 PM AST, resulting in a Flood Warning and road closures. Residents and visitors, please follow order from local officials and never cross flooded roads. However, water levels are slowly but gradually receding. By midday, the arrival of drier and more stable air ended the rainfall, leading to a calmer afternoon and evening.
Northeasterly winds picked up along the coast at 10 to 15 mph, and temperatures reached the low to mid-80s in coastal areas and the 70s in the mountains.

No major changes were made to the short-term forecast as it remains largely on track. Looking ahead, a significant weather pattern shift is expected to continue into tonight, as a drier air mass moves in behind a departing trough. According to the latest model guidance, precipitable water values are forecast to significantly decrease into below average values over the next few days and an increase in mid-level temperatures, making the atmosphere less favorable for deep convection. A surface low northeast of the region will reinforce northerly winds early this work week, breezy this afternoon and Monday, then decreasing 5 to 10 mph on Tuesday. Rain chances will remain low, between 10% and 40%, with isolated showers mainly in the mornings over eastern areas and surrounding waters.
Some limited afternoon convection is still possible due to lingering moisture and local effects. Overall, a gradual improvement in weather conditions is expected from now and continuing into early next week.


LONG TERM
Wednesday through Sunday...

Current model guidance has precipitable water values (PWAT) at 0.90 to 1.10 inches by midweek, below normal values. By Wednesday, the mid to upper level trough that has been affecting the islands will be well northeast of the islands, and will gradually dissipate by Thursday. A surface trough, however, will continue to move towards the islands and eventually cross the region, promoting east- northeasterly steering flow on Wednesday, gradually backing to become east-southeasterly by Thursday and into the weekend. A notable increase in PWAT values is forecast by early Friday as abundant moisture from the starts to enter the region behind the surface trough. By Friday morning, eastern PR is forecast to have more than 1.5 inches of PWAT, with values gradually increasing eastward and St. Croix having around 2.0 inches. This moisture surge will continue into the weekend with PWAT values ranging from 1.8 to 2.0 inches by Sunday, above normal values for this time of the year. Most available moisture will be confined to below 700 mb to start the period and through at least late Friday. In general, weather conditions are forecast to become increasingly more humid as the workweek progresses.
Overnight and morning showers are still forecast over windward areas while afternoon convection will still occur over sectors of western PR, depending on the prevalent steering flow each day. The increase in moisture to end the workweek and into the next weekend can increase the coverage of this activity. 925 mb temperatures are forecast to be at below to normal values by midweek, gradually climbing due to east-southeast flow during the second half of the workweek.

AVIATION
(18Z TAFs)

VFR conds expected across all TAF sites during period. NE winds at 15–20 knots with higher gusts through 20/23z. Winds will gradually ease to 5–15 knots by 20/23Z, increasing again aft 21/13z.

MARINE
Increasing northeasterly winds and a weak northerly swell will maintain hazardous marine conditions into early next week. A Small Craft Advisory is in effect for the offshore Atlantic Waters, Mona Passage, and coastal waters of northern and northwestern Puerto Rico. Conditions will be hazardous to small craft in these areas. Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. For more information, please refer to the latest Marine Weather Message (MWWSJU) & Coastal Waters Forecast (CWFSJU).

BEACH FORECAST
Tonight, strong winds and a northerly swell will maintain marine and coastal conditions hazardous, mainly at the northern coasts of Puerto Rico and Culebra. A High Risk of Rip Currents is in effect for the north- oriented beaches of Puerto Rico, from Aguadilla to Fajardo, through at least early Tuesday. A High Risk of Rip Currents is also in effect for the beaches of Rincon, Aguada and Culebra, through at least early tomorrow, Monday. A High Risk of Rip Currents means that life- threatening rip currents are likely in the surf zone.

A moderate risk of rip currents continues today and tonight for several beaches of St. Thomas, St. John, St. Croix, SW Puerto Rico and Vieques. A moderate risk of rip currents means that life- threatening rip currents are possible in the surf zone. Life- threatening rip currents often occur in the vicinity of groins, jetties, reefs, and piers.

If you become caught in a rip current, yell for help. Remain calm, do not exhaust yourself and stay afloat while waiting for help. If you have to swim out of a rip current, swim parallel to shore and back toward the beach when possible. Do not attempt to swim directly against a rip current as you will tire quickly.

SJU WATCHES/WARNINGS/ADVISORIES
PR...High Rip Current Risk through Wednesday morning for PRZ001-002- 005-008.

High Rip Current Risk through late Monday night for PRZ010-012.

VI...High Rip Current Risk through Monday afternoon for VIZ001.

AM...Small Craft Advisory until midnight AST Tuesday night for AMZ711.

Small Craft Advisory until midnight AST Monday night for AMZ712- 742.

Small Craft Advisory until noon AST Tuesday for AMZ741.


Weather Reporting Stations
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Stations Dist Age Wind AirWater WavesinHgDewPt
41056 10 mi56 minNNE 18G21 80°F 29.94
ESPP4 - 9752695 - Esperanza, PR 10 mi56 minNNE 5.1G11 79°F 29.96
CLBP4 - 9752235 - Culebra, PR 19 mi56 min 78°F 82°F29.98
41053 - San Juan, PR 32 mi56 minNNE 16G19 80°F 29.97
SJNP4 - 9755371 - San Juan, PR 32 mi56 minNE 11G16 79°F 82°F30.01
CHAV3 - 9751639 - Charlotte Amalie, VI 38 mi56 minENE 11G22 79°F 82°F29.95
41052 - South of St. John, Virgin Islands 46 mi56 minNNE 16G18 80°F 29.93
LAMV3 48 mi56 min 78°F 82°F29.93


Wind History for No Ports station near this location
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GEOS Local Image of Puerto Rico  
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Miami, FL,





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