Sunday, March7, 2021
Privacy Policy
L-36.com

Marine Weather and Tides
Carrizales, PR

Version 3.4
NOTICE
1/26/2021 -- The West Coast Satellite images havd been updated. They now use GEOS-17.
1/1/2021 -- The 7 day forecast are now working well. Thank you NOAA for your support.

Sunrise 6:39AMSunset 6:35PM Sunday March 7, 2021 5:19 AM AST (09:19 UTC) Moonrise 2:12AMMoonset 1:25PM Illumination 37% Phase: Third Quarter Moon; Moon at 23 days in cycle
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
    EDIT      (on/off)   Help
AMZ712 Coastal Waters Of Northern Puerto Rico Out 10 Nm- 339 Am Ast Sun Mar 7 2021
Today..East winds 10 to 15 knots. Seas 2 to 4 feet with occasional seas up to 5 feet. Dominant period 7 seconds. Isolated showers through the day.
Tonight..East winds 10 to 15 knots. Seas 2 to 4 feet with occasional seas up to 5 feet. Dominant period 8 seconds. Isolated showers through the night.
Monday..East winds 10 to 15 knots. Seas 2 to 4 feet with occasional seas up to 5 feet. Dominant period 10 seconds. Isolated showers.
Monday night..East winds 10 to 15 knots. Seas 2 to 4 feet with occasional seas up to 5 feet. Dominant period 9 seconds. Isolated showers.
Tuesday..East winds 10 to 15 knots. Seas 5 to 7 feet with occasional seas up to 9 feet. Dominant period 9 seconds. North swell around 4 feet. Scattered showers.
Wednesday..East winds 15 to 20 knots. Seas 5 to 7 feet with occasional seas up to 9 feet. Dominant period 10 seconds. North swell around 4 feet. Scattered showers.
Thursday..East winds 10 to 15 knots. Seas 5 to 7 feet with occasional seas up to 9 feet. Dominant period 10 seconds. Scattered showers.
AMZ700 339 Am Ast Sun Mar 7 2021
Synopsis for puerto rico and the uS. Virgin islands waters... Light to moderate east to southeast winds will prevail through Monday with tranquil to slightly choppy seas. A northerly swell will affect the atlantic waters early next week resulting once again in choppy to hazardous marine conditions.


7 Day Forecast for Marine Location Near Carrizales, PR
   Hourly   EDIT   Help
location: 18.51, -66.73     debug


Area Discussion for - San Juan, PR
      (on/off)   Help   NOTE: mouseover dotted underlined text for definition
FXCA62 TJSJ 070823 AFDSJU

Area Forecast Discussion National Weather Service San Juan PR 423 AM AST Sun Mar 7 2021

SYNOPSIS.

Expect another fair weather day, but with above-normal temperatures due to an east-southeast wind flow. A transition to an unstable weather pattern is forecast for the second part of next week with the proximity of a mid to upper-level trough. A northerly swell will deteriorate marine conditions Tuesday and onward.

SHORT TERM. Today through Tuesday .

The combination of a surface high pressure located across the central Atlantic and a frontal boundary stalled well northwest of the region will continue to result in an east-southeast flow for today. Therefore, above normal temperatures are expected once again across coastal locations with highs in the upper 80s to near 90 degrees. Another fair weather day is also expected, similar to yesterday, as a trade wind cap will once again limit shower activity. However, isolated to widely scattered showers cannot be ruled out across portions of northwestern Puerto Rico this afternoon due to local and diurnal effects.

On Monday, an induced surface trough will develop just east of the area. This feature will cause the low-level winds to switch to the east-northeast. Some patches of low-level moisture will also move across to result in isolated to widely scattered brief showers across portions of eastern Puerto Rico and the USVI during the morning hours with shallow afternoon convection across southwestern Puerto Rico. Rainfall accumulations for the most part will be light.

By Tuesday, the low-level winds are expected to increase to near 20 knots from the east-northeast as the local pressure gradient tightens in response to a surface high pressure moving across the western Atlantic. This will result in a cool advective pattern across the region with trade wind shower activity expected, with the highest concentration across the local waters as well as across portions of eastern Puerto Rico and the USVI. Western Puerto Rico may observe some activity during the afternoon hours. Given the fast moving nature of these showers, rainfall accumulations will remain limited.

LONG TERM. Wednesday through Sunday .

An old cold front will linger north of the islands, promoting moisture pooling over the region on Wednesday. The frontal boundary will linger off to the north until it dissipated or lifted away from the northeast Caribbean. Behind the front, a surface high-pressure will move eastward across the western Atlantic and will build across the central Atlantic throughout the week. This high-pressure will increase local winds Wednesday and Thursday, diminishing Friday into the weekend.

On the other hand, an amplifying mid to upper-level trough over Cuba/Jamaica will approach PR/USVI weakening the ridge aloft. It will cross the western Caribbean until its axis re-locate near the Hispaniola by the second part of the week. They are some discrepancy between the solutions of GFS and ECMWF. However, they are consistently indicating an unstable weather pattern Thursday through Sunday.

AVIATION.

VFR conditions to prevail throughout the period. Iso-Sct SHRA may affect NW PR between 07/17z and 07/22z, however, no impacts to area terminals expected at this time. Light and variable winds through 07/12z, increasing to 10 to 15 knots from the E-ESE after 07/14z with sea breeze variations.

MARINE.

Tranquil to slightly choppy seas will prevail through early this week. Mariners can expect seas up to 5 feet and winds around 15 knots. However, they should exercise caution across the Atlantic Offshore waters and Anegada Passage due to seas up to 6 feet and winds between 15 and 20 knots, respectively. Seas will become hazardous across the Atlantic Waters and Caribbean Passages as a northerly swell reach the local area. These conditions should last through most of the work-week.

Beachgoers, a moderate risk of rip currents will continue for most north and east-facing beaches in Puerto Rico and the U.S. Virgins Islands through at least Monday. Then, the risk will become high with the arrival of the northerly swell Tuesday and onward. Please remain vigilant of the surf zone conditions to avoid a tragic event.

PRELIMINARY POINT TEMPS/POPS. SJU 89 75 86 74 / 10 20 20 30 STT 86 74 85 72 / 10 40 40 20

SJU WATCHES/WARNINGS/ADVISORIES. PR . None. VI . None. AM . None.

SHORT TERM . GL LONG TERM . CAM


Weather Reporting Stations
   EDIT       (on/off)   Help   NOTE: Click on distance to see the station location on a map
Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
PTRP4 29 mi24 min ESE 4.1 G 6 71°F
MGZP4 - 9759394 - Mayaguez, PR 30 mi49 min 72°F 80°F1016.1 hPa
41115 - Rincon, Puerto Rico (181) 31 mi53 min 80°F2 ft
SJNP4 - 9755371 - San Juan, PR 33 mi49 min SSE 5.1 G 6 76°F 80°F1016 hPa
41053 - San Juan, PR 34 mi79 min SSE 5.8 G 7.8 76°F 79°F3 ft1014.8 hPa (-1.0)
MGIP4 - 9759110 - Magueyes Islands, PR 41 mi49 min ESE 4.1 G 8 75°F 79°F1015.6 hPa
42085 - Southeast of Ponce, PR 46 mi79 min NE 9.7 G 12 78°F 80°F4 ft1014.7 hPa (-0.9)
JOXP4 - Jobos Bay Reserve, Puerto Rico 47 mi94 min Calm 73°F 1017 hPa67°F

Wind History for Arecibo, PR
(wind in knots)    EDIT      (on/off)   Help
Last
24hr
1 day
ago
2 days
ago

Airport Reports
    EDIT      (on/off)   Help   Click EDIT to display multiple airports. Follow links for more data.
AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Aquadilla, Rafael Hernandez Airport, PR21 mi4.5 hrsN 010.00 miFair70°F66°F88%1016.9 hPa

Link to 5 minute data for TJBQ

Wind History from JBQ (wind in knots)
2
AM
3
AM
4
AM
5
AM
6
AM
7
AM
8
AM
9
AM
10
AM
11
AM
12
PM
1
PM
2
PM
3
PM
4
PM
5
PM
6
PM
7
PM
8
PM
9
PM
10
PM
11
PM
12
AM
1
AM
Last 24hr----------CalmCalmE3CalmCalmNE10E10E9NE9E9NE8E7NE5CalmCalmCalmCalmCalmCalm
1 day ago----------S3CalmE3NE3NE4NE7NE8E7N5N4SW3W3E6E5E4--------
2 days ago----------CalmCalmS3SE3N5N8NW9W10
G15
W11
G17
W6W6CalmCalmSE3S3--------

Tide / Current Tables for Mayaguez, Puerto Rico
   EDIT   Weekend mode (on/off)   (on/off)   Help   One Week of Data
Mayaguez
Click for Map
Sun -- 02:13 AM AST     Moonrise
Sun -- 03:56 AM AST     1.51 feet High Tide
Sun -- 06:42 AM AST     Sunrise
Sun -- 10:45 AM AST     0.38 feet Low Tide
Sun -- 01:27 PM AST     Moonset
Sun -- 03:04 PM AST     0.73 feet High Tide
Sun -- 06:36 PM AST     Sunset
Sun -- 09:41 PM AST     -0.28 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
0.50.91.21.41.51.41.210.70.50.40.40.40.60.70.70.70.60.40.1-0.1-0.3-0.3-0.2

Tide / Current Tables for San Juan, Puerto Rico (3)
   EDIT      (on/off)   Help   One Week of Data
San Juan
Click for Map
Sun -- 02:09 AM AST     Moonrise
Sun -- 04:27 AM AST     1.50 feet High Tide
Sun -- 06:38 AM AST     Sunrise
Sun -- 11:10 AM AST     0.35 feet Low Tide
Sun -- 01:22 PM AST     Moonset
Sun -- 03:22 PM AST     0.65 feet High Tide
Sun -- 06:32 PM AST     Sunset
Sun -- 09:56 PM AST     -0.42 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
0.30.711.31.51.51.31.10.80.60.40.40.40.50.60.60.60.50.30.1-0.2-0.4-0.4-0.3

Weather Map
       (on/off)   Help Weather Map
wmap_A
GEOS Local Image of    EDIT
NOTE: This section has been updated as of 1/26/2021. If the image you are expecting is not showing, please let me know. You may use the EDIT function to update your location.
Link to Loop

Other links: GEOS-West     Contential US     Full GOES-East
Ground Weather Radar Station




Please read website Cookie, Privacy, and Disclamers by clicking HERE.