Ponce de leon inlet waves (pncwave)
NDBC buoy 41070
Observed , 56 minutes ago
Challenging
Small Craft Advisory in effect. Small chop seas at 4 ft with 5 second dominant period from the NNE, building. Water 82°F. Tonight: North Winds 10 To 15 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 iPhoneSmall Craft Advisory
Small Craft Advisory issued September 23 at 2:31AM EDT until September 26 at 2:00AM EDT by NWS Melbourne FL
* WHAT...North winds 15 to 25 knots with gusts up to 30 knots and seas 6 to 11 feet expected. * WHERE...Flagler Beach to Volusia-Brevard County Line 0-20 nm and Flagler Beach to Volusia-Brevard County Line 20-60 nm. * WHEN...From 8 AM Thursday to 2 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft.
Pro also pushes NOAA watches, warnings, and advisories when they are issued.
Get Buoycast for iPhoneWaves
3.6ft
Period
5 s
Direction
28° NNE
Last 11 hours1.6 to 3.6 ft
Water temp
82°F
Last 11 hours82 to 82°F
Zone forecast
Tonight
North Winds 10 To 15 Knots. Seas 3 To 4 Feet. Wave Detail: North 4 Feet At 6 Seconds And Southeast 1 Foot At 4 Seconds. A Light Chop On The Intracoastal Waters. Showers Likely. A Chance Of Thunderstorms This Evening, Then A Slight Chance Of Thunderstorms After Midnight.
Thursday
North Winds 20 To 25 Knots. Seas 4 To 6 Feet, Occasionally To 8 Feet, Building To 6 To 8 Feet, Occasionally To 10 Feet In The Afternoon. Wave Detail: Northeast 6 Feet At 7 Seconds, Becoming North 8 Feet At 7 Seconds And Northeast 4 Feet At 12 Seconds In The Afternoon. Rough On The Intracoastal Waters. A Chance Of Showers With A Slight Chance Of Thunderstorms In The Morning, Then Showers Likely With A Chance Of Thunderstorms In The Afternoon.
Thursday Night
North Winds 25 To 30 Knots. Seas 8 To 10 Feet, Occasionally To 13 Feet. Wave Detail: Northeast 9 Feet At 8 Seconds And Northeast 9 Feet At 12 Seconds. Very Rough On The Intracoastal Waters. Showers Likely With A Slight Chance Of Thunderstorms In The Evening, Then A Chance Of Showers After Midnight.
Synopsis
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm 247 PM EDT Wed Sep 23 2026
NWS zone Flagler Beach to Volusia-Brevard County Line 0-20 nm
Last 24 hours
Every 3 hours, over the last 12 hours.
Common questions
How often does buoy 41070 report?
temperature update about every 10 minutes. Wave height and period update about every 30 minutes.
Can I be notified when conditions change at buoy 41070?
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 Flagler Beach to Volusia-Brevard County Line 0-20 nm 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 41070 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 41070 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 wind, air temperature or barometric pressure. 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 41070
29°17'20" N 80°48'11" W · owned and maintained by CORMP
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.