Blowing Rocks Surf Report & Forecast

Jupiter Island, Florida

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Current Surf Conditions at Blowing Rocks

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Data Cache Status

Last Updated:Just now
Next Refresh:In 3 days
Fresh data (72h remaining)

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🌊 Surf Quality Timeline (Week)

Best windows in green
Mon
Tue
Wed
Thu
Fri
Sat
Sun

SELECT DAY

10:00 AM America/New_York
Surf Quality: GOOD
12 AM6 AM12 PM6 PM11 PM
MON

🌊 Surf Quality Timeline

Best windows in green
12AM6AM12PM6PM11PM

🌬️ WIND

N
E
S
W
8
kt

🌊 SWELL

N
E
S
W
5.1
ft
🌊
SWELL
HEIGHT
5.1ft
🌊
SWELL
PERIOD
9s
💨
WIND GUSTS
8kt
🌡️
AIR TEMP
19°C
🌊
SECONDARY
SWELL
1.1ft @
8s
🌧️
PRECIPITATION
0mm
SURF QUALITY
GOOD
Good surfing conditions. Solid 5.1ft swell with quality 9s ground swell with light 8kt winds

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📊 7-Day Detailed Forecast

Expandable daily forecasts with hourly details

Monday

Feb 9
EXCELLENT12 excellent hours
🌊 4.3-5.1ft 💨 6-13kt 🌡️ 19-19°C
TimeQualitySwell HeightPeriodSwell DirWind SpeedWind DirGustsAir TempWater TempRain
12:00 AM
FAIR
4.3ft8sN13ktNNE13kt19°C24°C0mm
1:00 AM
FAIR
4.9ft8sN12ktNNE12kt19°C24°C0mm
2:00 AM
FAIR
4.9ft8sN12ktNNE12kt19°C24°C0mm
3:00 AM
FAIR
4.9ft8sN12ktNNE12kt19°C24°C0mm
4:00 AM
FAIR
5ft8sN12ktNNE12kt19°C23°C0mm
5:00 AM
FAIR
5ft8sNNE11ktNNE11kt19°C24°C0mm
6:00 AM
FAIR
5.1ft8sNNE10ktNE10kt19°C23°C0mm
7:00 AM
GOOD
5.1ft8sNNE9ktNE9kt19°C23°C0mm
8:00 AM
GOOD
5.1ft9sNNE9ktNE9kt19°C23°C0mm
9:00 AM
GOOD
5.1ft9sNNE9ktNE8kt19°C23°C0mm
10:00 AM
GOOD
5.1ft9sNNE8ktNE8kt19°C23°C0mm
11:00 AM
EXCELLENT
5.1ft9sNNE8ktENE7kt19°C23°C0mm
12:00 PM
EXCELLENT
5.1ft9sNNE7ktENE6kt19°C23°C0mm
1:00 PM
GOOD
5.1ft9sNNE7ktENE6kt19°C23°C0mm
2:00 PM
EXCELLENT
5.1ft9sNNE7ktENE5kt19°C23°C0mm
3:00 PM
EXCELLENT
5.1ft9sNNE6ktENE5kt19°C23°C0mm
4:00 PM
EXCELLENT
5.1ft9sNNE6ktENE5kt19°C24°C0mm
5:00 PM
EXCELLENT
5.1ft9sNNE6ktENE6kt19°C24°C0mm
6:00 PM
EXCELLENT
5ft9sNNE7ktENE6kt19°C24°C0mm
7:00 PM
EXCELLENT
5ft9sNNE8ktENE7kt19°C24°C0mm
8:00 PM
EXCELLENT
5.1ft9sNNE8ktE7kt19°C24°C0mm
9:00 PM
EXCELLENT
5.1ft9sNNE7ktE7kt19°C24°C0mm
10:00 PM
EXCELLENT
5.1ft10sNNE7ktESE7kt19°C24°C0mm
11:00 PM
EXCELLENT
5.1ft10sNNE6ktESE6kt19°C24°C0mm

Tuesday

Feb 10
EXCELLENT19 excellent hours
🌊 3.9-5.2ft 💨 2-10kt 🌡️ 19-20°C

Wednesday

Feb 11
EXCELLENT11 excellent hours
🌊 3.6-4.0ft 💨 1-12kt 🌡️ 19-21°C

Thursday

Feb 12
EXCELLENT15 excellent hours
🌊 2.2-3.6ft 💨 3-10kt 🌡️ 18-22°C

Friday

Feb 13
FAIR4 excellent hours
🌊 1.0-2.5ft 💨 5-11kt 🌡️ 18-21°C

Saturday

Feb 14
GOOD3 excellent hours
🌊 0.3-3.8ft 💨 4-18kt 🌡️ 21-22°C

Sunday

Feb 15
POORCheck individual hours
🌊 1.5-3.4ft 💨 12-18kt 🌡️ 21-23°C

Forecast Summary

Best Day:Check forecast for optimal conditions
Average Swell:4.8ft @ 10s
Wind Conditions:2-13kt NNE
Water Temperature:23-24°C

Local Knowledge & Surf Guide

Local Knowledge

Blowing Rocks on Jupiter Island, Florida, is a fickle exposed reef break. It is named for the limestone outcroppings along the shoreline that can produce geysers of water when large waves crash against them, especially during the winter. This spot is best for intermediate to advanced surfers, as the hollow lefts break over a very shallow reef, posing a hazard to fins and skin. The best conditions occur with a sizable swell, stiff offshore winds, and at high tide. The spot is not typically crowded. While the surf can be rewarding, the primary hazards are the rocks, which can be very sharp and jagged.

Best Swell Direction: E
Bottom Type: Rocks and Sand
Location: Town: Jupiter Island | County: Martin County | State: Florida | Country: United States | Postcode: 33455 | Road: South Beach Road | Full Address: The Nature Conservancy Blowing Rocks Preserve, 574, South Beach Road, Jupiter Island, Martin County, Florida, 33455, United States

Ideal Conditions

This spot performs best under these specific conditions. Forecasts take these into account when rating surf quality.

Ideal Wind DirectionNE

🌊 Tide Table

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🌅 Sunrise & 🌙 Moon

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