Christiansted harbor
NDBC buoy chsv3
Observed , 42 minutes ago
Elevated
Tonight
Calm, easing. Water 87°F, air 85°F. Next low tide at 2:20 AM (1 ft). Tonight: East Winds Around 10 Knots.
It tells you it is rough now. The app tells you before it gets rough, with alerts at the wind and wave limits you set.
Get Buoycast for iPhoneWind
Speed
1kn
Gust
1.9kn
Direction
80° E
Trend
Easing
Last 11 hours1 to 11 kn
Air temp
85°F
85 to 91°F today
Water temp
87°F
87 to 88°F today
Pressure
1014mbar
Tendency
Rising
3 hour change
+1.6 mbar
Last 11 hours1012 to 1015 mbar
Tides
Next low
2:20 AM
0.6 ft
Then high
4:53 AM
0.6 ft
Predicted, Christiansted Harbor, St Croix0.4 to 0.9 ft
Zone forecast
Tonight
East Winds Around 10 Knots. Seas Around 2 Feet. Wave Detail: East 2 Feet At 5 Seconds. Isolated Showers Early This Evening, Then Scattered Showers Late This Evening And Overnight.
Thursday
East Winds 10 To 15 Knots With Gusts Up To 20 Knots. Seas 2 To 3 Feet. Wave Detail: Southeast 3 Feet At 5 Seconds. Scattered Showers In The Morning.
Thursday Night
East Winds 10 To 15 Knots With Gusts Up To 20 Knots. Seas Around 3 Feet. Wave Detail: Southeast 3 Feet At 5 Seconds.
Synopsis
A surface high pressure building from the north-central Atlantic will promote light to moderate east to southeast winds through the end of the week. A weak long-period northeasterly swell will reach the area late tonight, with seas building between 3 to 4 feet. Afternoon thunderstorms developing from the Atlantic and western coastal waters of Puerto Rico may produce locally strong gusts and frequent lightning through the early evening hours each day.
NWS zone Caribbean Waters of Puerto Rico from 10 NM to 17N, including the Coastal Waters of Saint Croix
Last 24 hours
Every 3 hours, over the last 12 hours. Air 85 to 91°F, pressure 1,012 to 1,015 mbar over the same window.
1 station within 30 NM
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Get Buoycast for iPhoneCommon questions
How often does buoy chsv3 report?
Wind, temperature and pressure update about every 10 minutes.
Can I be notified when conditions change at buoy chsv3?
Buoycast Pro lets you set your own limits on wind, waves or pressure and sends a threshold notification when this buoy crosses them.
Does this page show NOAA warnings for this area?
Watches, warnings, and advisories for Caribbean Waters of Puerto Rico from 10 NM to 17N, including the Coastal Waters of Saint Croix appear alongside the conditions, here and in the app. Pro also pushes NOAA watches, warnings, and advisories when they are issued.
Can I see the forecast against what buoy chsv3 measured?
This page shows measurements only. Buoycast Pro charts the NOAA forecast against them so you can see where the two diverge.
Can I keep buoy chsv3 for next time?
Save it as a favorite and Buoycast opens on the buoys you run.
What this buoy measures
This buoy is not reporting waves. Conditions above come from the sensors it does carry, and the forecast, tides and sun times on this page are regional rather than measured at the buoy.
Station chsv3
17°44'53" N 64°41'56" W · owned and maintained by NOS
Measured on the water by 1,000+ NOAA buoys. Observations from the National Data Buoy Center, forecasts and advisories from the National Weather Service. Not for navigation.