Current Conditions
| Now | Waves |
 | 0.4 - 0.7 m Rippled |
| Wind 7 kmh North  | Swell 9 Sec South  | Water 21.9° Celsius | Air 16.3° Celsius | Sun 06:27 - 17:19 Sunrise - Sunset |
Extended Forecast - Next 10 Days
| Sun 13/07 | Mon 14/07 | Tue 15/07 | Wed 16/07 | Thu 17/07 | Fri 18/07 | Sat 19/07 | Sun 20/07 | Mon 21/07 | Tue 22/07 |
Today
07-13-2025
| Hour | Surf | Swell | Wind | Sea | Temp | Precipitation | Clouds | Humidity | Lightning | UV | Pressure | Visibility | Dew Point | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 00am | 0.4 - 0.6m | 0.8 m 12 s | 6 kmh |  | Rippled | 15° | - | 0% | 85% | - | 1027mb | 41063 | 13 | |
| 06am | 0.4 - 0.7m | 0.8 m 11 s | 5 kmh | | Rippled |  13° | 0.01mm (7 %) | 17% | 88% | - | 1026mb | 30490 | 11 | |
| 09am | 0.4 - 0.7m | 0.8 m 10 s | 7 kmh | | Rippled | 21° | 0.01mm (14 %) | 15% | 76% | - | 1 | 1028mb | 32111 | 17 |
| 12pm | 0.4 - 0.7m | 0.8 m 10 s | 16 kmh | | Rippled | 24° | 0.13mm (37 %) | 26% | 65% | - | 5 | 1027mb | 45250 | 17 |
| 15pm | 0.5 - 0.8m | 0.8 m 9 s | 16 kmh | | Slight | 23° | 0.05mm (29 %) | 30% | 67% | - | 3 | 1025mb | 45926 | 17 |
| 18pm | 0.4 - 0.7m | 0.8 m 9 s | 12 kmh | | Rippled | 18° | 0.02mm (11 %) | 21% | 79% | - | 1026mb | 42904 | 15 | |
| 21pm | 0.4 - 0.7m | 0.8 m 9 s | 7 kmh | | Rippled | 16° | - | 21% | 82% | - | 1027mb | 36646 | 13 | |
Today, surf forecast: Rippled sea, 0.4m - 0.7m waves with light breeze blowing from the west in the morning.Slight sea, 0.5m - 0.8m waves with light breeze blowing from the west in the noon.Rippled sea, 0.4m - 0.7m waves with light breeze blowing from the west in the evening.
☀️ Sunrise: 06:27 · Sunset: 17:19 · 🌜 Moon: 89% · 💧 Water temprature in Rio das Ostras today is 20.9°C
☀️ Sunrise: 06:27 · Sunset: 17:19 · 🌜 Moon: 89% · 💧 Water temprature in Rio das Ostras today is 20.9°C
Tomorrow
07-14-2025 | Hour | Surf | Swell | Wind | Sea | Temp | Precipitation | Clouds | Humidity | Lightning | UV | Pressure | Visibility | Dew Point | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 00am | 0.5 - 0.8m | 0.8 m 9 s | 8 kmh | | Slight | 14° | 0.02mm (12 %) | 22% | 89% | - | 1027mb | 2780 | 12 | |
| 03am | 0.5 - 0.8m | 0.9 m 9 s | 7 kmh | | Slight | 14° | - | 8% | 90% | - | 1026mb | 21755 | 12 | |
| 06am | 0.5 - 0.8m | 0.9 m 8 s | 6 kmh | | Slight | 12° | 0.01mm (5 %) | 38% | 89% | - | 1026mb | 13133 | 10 | |
| 09am | 0.5 - 0.8m | 0.9 m 8 s | 9 kmh | | Slight | 20° | - | 9% | 72% | - | 1 | 1027mb | 37501 | 15 |
| 12pm | 0.5 - 0.8m | 0.9 m 8 s | 16 kmh | | Slight | 24° | 0.01mm (6 %) | 17% | 62% | - | 5 | 1026mb | 28618 | 17 |
| 15pm | 0.5 - 0.8m | 1 m 7 s | 19 kmh | | Slight | 23° | 0.01mm (12 %) | 10% | 69% | - | 3 | 1024mb | 48917 | 17 |
| 18pm | 0.5 - 0.8m | 1 m 7 s | 13 kmh | | Slight | 19° | - | 14% | 79% | - | 1025mb | 46178 | 16 | |
| 21pm | 0.5 - 0.8m | 0.9 m 7 s | 6 kmh | | Slight | 16° | - | 6% | 86% | - | 1026mb | 40262 | 14 | |
Tomorrow, surf forecast: Slight sea, 0.5m - 0.8m waves with light breeze blowing from the west in the morning.Slight sea, 0.5m - 0.8m waves with light breeze blowing from the west in the noon.Slight sea, 0.5m - 0.8m waves with light breeze blowing from the west in the evening.
☀️ Sunrise: 06:27 · Sunset: 17:19 · 🌜 Moon: 82%
☀️ Sunrise: 06:27 · Sunset: 17:19 · 🌜 Moon: 82%
Tuesday
07-15-2025 | Hour | Surf | Swell | Wind | Sea | Temp | Precipitation | Clouds | Humidity | Lightning | UV | Pressure | Visibility | Dew Point | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 00am | 0.5 - 0.8m | 0.9 m 7 s | 6 kmh | | Slight | 14° | - | 13% | 91% | - | 1025mb | 32220 | 13 | |
| 03am | 0.5 - 0.8m | 0.9 m 7 s | 7 kmh | | Slight | 13° | - | 5% | 92% | - | 1023mb | 24164 | 12 | |
| 06am | 0.5 - 0.8m | 0.9 m 7 s | 8 kmh | | Slight | 12° | - | 26% | 93% | - | 1024mb | 15878 | 11 | |
| 09am | 0.5 - 0.8m | 0.9 m 7 s | 10 kmh | | Slight | 20° | - | 0% | 79% | - | 1 | 1025mb | 47179 | 16 |
| 12pm | 0.5 - 0.8m | 0.9 m 7 s | 12 kmh | | Slight | 25° | - | 3% | 68% | - | 5 | 1024mb | 49996 | 19 |
| 15pm | 0.5 - 0.8m | 0.9 m 7 s | 18 kmh | | Slight | 24° | 0.03mm (5 %) | 35% | 72% | - | 3 | 1022mb | 49483 | 19 |
| 18pm | 0.4 - 0.7m | 0.8 m 7 s | 15 kmh | | Rippled | 19° | 0.01mm (9 %) | 26% | 81% | - | 1023mb | 46154 | 16 | |
| 21pm | 0.4 - 0.7m | 0.8 m 7 s | 8 kmh | | Rippled | 16° | - | 1% | 89% | - | 1024mb | 39974 | 14 | |
Tuesday, surf forecast: Slight sea, 0.5m - 0.8m waves with light breeze blowing from the west in the morning.Slight sea, 0.5m - 0.8m waves with light breeze blowing from the west in the noon.Rippled sea, 0.4m - 0.7m waves with light breeze blowing from the west in the evening.
☀️ Sunrise: 06:27 · Sunset: 17:20 · 🌜 Moon: 73%
☀️ Sunrise: 06:27 · Sunset: 17:20 · 🌜 Moon: 73%
Wednesday
07-16-2025 | Hour | Surf | Swell | Wind | Sea | Temp | Precipitation | Clouds | Humidity | Lightning | UV | Pressure | Visibility | Dew Point | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 00am | 0.4 - 0.7m | 0.8 m 7 s | 10 kmh | | Rippled | 15° | - | 10% | 93% | - | 1024mb | 22302 | 14 | |
| 03am | 0.4 - 0.7m | 0.8 m 7 s | 11 kmh | | Rippled | 14° | - | 31% | 94% | - | 1022mb | 3575 | 13 | |
| 06am | 0.4 - 0.7m | 0.7 m 7 s | 12 kmh | | Rippled | 13° | - | 42% | 94% | - | 1023mb | 7716 | 12 | |
| 09am | 0.4 - 0.6m | 0.7 m 7 s | 16 kmh | | Rippled | 20° | - | 12% | 79% | - | 1 | 1025mb | 44048 | 17 |
| 12pm | 0.4 - 0.6m | 0.7 m 7 s | 16 kmh | | Rippled |  25° | 0.13mm (5 %) | 71% | 64% | - | 4 | 1023mb | 46216 | 18 |
| 15pm | 0.4 - 0.7m | 0.8 m 7 s | 18 kmh | | Rippled | 24° | 0.10mm (6 %) | 23% | 64% | - | 3 | 1022mb | 43156 | 17 |
| 18pm | 0.4 - 0.7m | 0.8 m 7 s | 16 kmh | | Rippled | 19° | - | 14% | 72% | - | 1023mb | 46328 | 14 | |
| 21pm | 0.4 - 0.7m | 0.8 m 7 s | 10 kmh | | Rippled | 16° | - | 11% | 83% | - | 1025mb | 42606 | 13 | |
Wednesday, surf forecast: Rippled sea, 0.4m - 0.7m waves with light wind blowing from the west in the morning.Rippled sea with light wind blowing from the west in the noon.Rippled sea, 0.4m - 0.7m waves with light wind blowing from the west in the evening.
☀️ Sunrise: 06:26 · Sunset: 17:20 · 🌜 Moon: 62%
☀️ Sunrise: 06:26 · Sunset: 17:20 · 🌜 Moon: 62%
Thursday
07-17-2025 | Hour | Surf | Swell | Wind | Sea | Temp | Precipitation | Clouds | Humidity | Lightning | UV | Pressure | Visibility | Dew Point | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 00am | 0.4 - 0.7m | 0.8 m 7 s | 9 kmh | | Rippled | 15° | - | 3% | 89% | - | 1024mb | 12167 | 13 | |
| 03am | 0.4 - 0.7m | 0.8 m 16 s | 8 kmh | | Rippled | 13° | - | 43% | 93% | - | 1023mb | 4255 | 12 | |
| 06am | 0.4 - 0.7m | 0.8 m 15 s | 8 kmh | | Rippled |  12° | - | 52% | 95% | - | 1023mb | 14637 | 11 | |
| 09am | 0.4 - 0.7m | 0.8 m 15 s | 8 kmh | | Rippled | 20° | - | 14% | 78% | - | 1 | 1024mb | 43045 | 16 |
| 12pm | 0.4 - 0.7m | 0.9 m 14 s | 16 kmh | | Rippled | 26° | 0.03mm (4 %) | 41% | 71% | - | 5 | 1023mb | 38916 | 20 |
| 15pm | 0.4 - 0.7m | 0.9 m 13 s | 21 kmh | | Rippled | 24° | 0.10mm (4 %) | 20% | 76% | - | 3 | 1022mb | 40153 | 20 |
| 18pm | 0.5 - 0.8m | 1 m 13 s | 18 kmh | | Slight | 20° | - | 14% | 88% | - | 1023mb | 35244 | 18 | |
| 21pm | 0.5 - 0.8m | 1.1 m 6 s | 10 kmh | | Slight | 18° | - | 33% | 91% | - | 1024mb | 34025 | 17 | |
Thursday, surf forecast: Rippled sea, 0.4m - 0.7m waves with light breeze blowing from the west in the morning.Rippled sea, 0.4m - 0.7m waves with light breeze blowing from the west in the noon.Slight sea, 0.5m - 0.8m waves with light breeze blowing from the west in the evening.
☀️ Sunrise: 06:26 · Sunset: 17:21 · 🌜 Moon: 51%
☀️ Sunrise: 06:26 · Sunset: 17:21 · 🌜 Moon: 51%
Friday
07-18-2025 | Hour | Surf | Swell | Wind | Sea | Temp | Precipitation | Clouds | Humidity | Lightning | UV | Pressure | Visibility | Dew Point | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 00am | 0.4 - 0.7m | 1 m 6 s | 11 kmh | | Rippled | 16° | - | 33% | 94% | - | 1023mb | 28108 | 15 | |
| 03am | 0.4 - 0.7m | 1.1 m 6 s | 10 kmh | | Rippled | 16° | - | 34% | 94% | - | 1023mb | 22191 | 15 | |
| 06am | 0.5 - 0.8m | 1.1 m 7 s | 14 kmh | | Slight | 15° | - | 18% | 93% | - | 1024mb | 33967 | 14 | |
| 09am | 0.4 - 0.7m | 1 m 7 s | 17 kmh | | Rippled | 21° | - | 2% | 79% | - | 1 | 1024mb | 45743 | 17 |
| 12pm | 0.4 - 0.7m | 0.9 m 7 s | 24 kmh | | Rippled | 26° | - | 5% | 66% | - | 3 | 1023mb | 44987 | 19 |
| 15pm | 0.4 - 0.7m | 0.9 m 7 s | 31 kmh | | Rippled | 23° | - | 8% | 75% | - | 3 | 1022mb | 44232 | 19 |
| 18pm | 0.4 - 0.7m | 0.8 m 7 s | 28 kmh | | Rippled | 21° | - | 6% | 84% | - | 1023mb | 29285 | 18 | |
| 21pm | 0.4 - 0.6m | 0.8 m 7 s | 25 kmh | | Rippled | 19° | - | 4% | 88% | - | 1024mb | 14337 | 17 | |
Friday, surf forecast: Slight sea, 0.5m - 0.8m waves with light wind blowing from the north east in the morning.Rippled sea, 0.4m - 0.7m waves with light wind blowing from the north east in the noon.Rippled sea, 0.4m - 0.7m waves with light wind blowing from the north east in the evening.
☀️ Sunrise: 06:26 · Sunset: 17:21 · 🌜 Moon: 39%
☀️ Sunrise: 06:26 · Sunset: 17:21 · 🌜 Moon: 39%
Saturday
07-19-2025 | Hour | Surf | Swell | Wind | Sea | Temp | Precipitation | Clouds | Humidity | Lightning | UV | Pressure | Visibility | Dew Point | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 00am | 0.3 - 0.5m | 0.7 m 7 s | 25 kmh | | Rippled | 18° | - | 2% | 91% | - | 1023mb | 26149 | 16 | |
| 03am | 0.3 - 0.5m | 0.7 m 7 s | 24 kmh | | Rippled | 17° | - | 1% | 91% | - | 1022mb | 37961 | 16 | |
| 06am | 0.4 - 0.6m | 0.8 m 7 s | 25 kmh | | Rippled | 16° | - | 0% | 92% | - | 1022mb | 41525 | 15 | |
| 09am | 0.4 - 0.7m | 0.9 m 7 s | 27 kmh | | Rippled | 22° | - | 0% | 78% | - | 1 | 1023mb | 45089 | 18 |
| 12pm | 0.4 - 0.7m | 1 m 7 s | 19 kmh | | Rippled | 27° | - | 3% | 62% | - | 3 | 1021mb | 47156 | 19 |
| 15pm | 0.4 - 0.7m | 1 m 12 s | 29 kmh | | Rippled | 25° | - | 5% | 68% | - | 3 | 1019mb | 49223 | 19 |
| 18pm | 0.4 - 0.7m | 1 m 12 s | 18 kmh | | Rippled | 23° | - | 3% | 77% | - | 1020mb | 45328 | 18 | |
| 21pm | 0.4 - 0.7m | 0.9 m 11 s | 26 kmh | | Rippled | 19° | - | 0% | 92% | - | 1021mb | 41434 | 18 | |
Saturday, surf forecast: Rippled sea with moderate wind blowing from the north east in the morning.Rippled sea, 0.4m - 0.7m waves with moderate wind blowing from the north east in the noon.Rippled sea, 0.4m - 0.7m waves with moderate wind blowing from the north east in the evening.
☀️ Sunrise: 06:26 · Sunset: 17:21 · 🌜 Moon: 28%
☀️ Sunrise: 06:26 · Sunset: 17:21 · 🌜 Moon: 28%
Sunday
07-20-2025 | Hour | Surf | Swell | Wind | Sea | Temp | Precipitation | Clouds | Humidity | Lightning | UV | Pressure | Visibility | Dew Point | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 00am | 0.4 - 0.6m | 0.9 m 11 s | 18 kmh | | Rippled | 18° | - | 0% | 88% | - | 1021mb | 38395 | 16 | |
| 03am | 0.4 - 0.6m | 0.9 m 10 s | 23 kmh | | Rippled | 17° | - | 0% | 88% | - | 1020mb | 35355 | 15 | |
| 06am | 0.4 - 0.6m | 0.8 m 10 s | 15 kmh | | Rippled | 16° | - | 0% | 93% | - | 1020mb | 40200 | 15 | |
| 09am | 0.4 - 0.6m | 0.8 m 10 s | 17 kmh | | Rippled | 20° | - | 0% | 81% | - | 1 | 1021mb | 45046 | 17 |
| 12pm | 0.4 - 0.6m | 0.8 m 10 s | 15 kmh | | Rippled | 27° | - | 1% | 63% | - | 3 | 1020mb | 46939 | 20 |
| 15pm | 0.4 - 0.6m | 0.8 m 9 s | 18 kmh | | Rippled | 23° | - | 2% | 69% | - | 3 | 1018mb | 48832 | 17 |
| 18pm | 0.4 - 0.6m | 0.7 m 9 s | 14 kmh | | Rippled | 22° | - | 2% | 82% | - | 1019mb | 41826 | 19 | |
| 21pm | 0.4 - 0.6m | 0.7 m 9 s | 13 kmh | | Rippled | 19° | - | 2% | 91% | - | 1021mb | 34821 | 18 | |
Sunday, surf forecast: Rippled sea with light wind blowing from the north east in the morning.Rippled sea with light wind blowing from the north east in the noon.Rippled sea with light wind blowing from the north east in the evening.
☀️ Sunrise: 06:25 · Sunset: 17:22 · 🌜 Moon: 18%
☀️ Sunrise: 06:25 · Sunset: 17:22 · 🌜 Moon: 18%
Monday
07-21-2025 | Hour | Surf | Swell | Wind | Sea | Temp | Precipitation | Clouds | Humidity | Lightning | UV | Pressure | Visibility | Dew Point | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 00am | 0.4 - 0.6m | 0.7 m 9 s | 9 kmh | | Rippled | 17° | - | 22% | 96% | - | 1020mb | 28984 | 16 | |
| 03am | 0.4 - 0.6m | 0.7 m 8 s | 6 kmh | | Rippled | 17° | - | 42% | 95% | - | 1020mb | 23147 | 16 | |
| 06am | 0.4 - 0.6m | 0.7 m 8 s | 7 kmh | | Rippled | 13° | - | 58% | 99% | - | 1021mb | 14598 | 13 | |
| 09am | 0.4 - 0.6m | 0.6 m 8 s | 9 kmh | | Rippled | 22° | - | 73% | 85% | - | 1 | 1022mb | 6048 | 19 |
| 12pm | 0.4 - 0.6m | 0.6 m 8 s | 13 kmh | | Rippled | 25° | - | 47% | 74% | 4 | 3 | 1021mb | 15801 | 20 |
| 15pm | 0.4 - 0.7m | 0.7 m 8 s | 18 kmh | | Rippled | 25° | - | 21% | 72% | 8 | 3 | 1019mb | 25553 | 20 |
| 18pm | 0.4 - 0.7m | 0.8 m 8 s | 15 kmh | | Rippled | 22° | - | 13% | 88% | 12 | 1020mb | 29608 | 20 | |
| 21pm | 0.4 - 0.6m | 0.8 m 8 s | 19 kmh | | Rippled | 19° | - | 6% | 95% | 17 | 1021mb | 33662 | 18 | |
Monday, surf forecast: Rippled sea with light breeze blowing from the south west in the morning.Rippled sea with light breeze blowing from the south west in the noon.Rippled sea, 0.4m - 0.7m waves with light breeze blowing from the south west in the evening.
☀️ Sunrise: 06:25 · Sunset: 17:22 · 🌜 Moon: 10%
☀️ Sunrise: 06:25 · Sunset: 17:22 · 🌜 Moon: 10%
Tuesday
07-22-2025 | Hour | Surf | Swell | Wind | Sea | Temp | Precipitation | Clouds | Humidity | Lightning | UV | Pressure | Visibility | Dew Point | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 00am | 0.4 - 0.6m | 0.8 m 8 s | 11 kmh | | Rippled | 17° | - | 17% | 98% | 0 | 1022mb | 28657 | 17 | |
| 03am | 0.4 - 0.7m | 0.9 m 8 s | 9 kmh | | Rippled | 17° | - | 28% | 96% | 0 | 1021mb | 23652 | 17 | |
| 06am | 0.4 - 0.7m | 0.8 m 8 s | 9 kmh | | Rippled | 15° | - | 23% | 100% | 0 | 1021mb | 23893 | 15 | |
| 09am | 0.4 - 0.7m | 0.8 m 8 s | 10 kmh | | Rippled | 22° | - | 18% | 90% | 2 | 1022mb | 24135 | 20 | |
| 12pm | 0.4 - 0.7m | 0.8 m 8 s | 12 kmh | | Rippled | 28° | 0.06mm (6 %) | 18% | 63% | 7 | 1020mb | 24135 | 20 | |
| 15pm | 0.5 - 0.8m | 1 m 8 s | 16 kmh | | Slight | 25° | 0.06mm (6 %) | 17% | 73% | 7 | 1019mb | 24135 | 20 | |
| 18pm | 0.5 - 0.8m | 1.4 m 5 s | 14 kmh | | Slight | 21° | 0.09mm (13 %) | 18% | 91% | 7 | 1020mb | 24135 | 19 | |
| 21pm | 0.5 - 0.8m | 1.2 m 6 s | 12 kmh | | Slight | 19° | 0.09mm (19 %) | 19% | 95% | 3 | 1021mb | 24135 | 18 | |
Tuesday, surf forecast: Rippled sea, 0.4m - 0.7m waves with light breeze blowing from the north in the morning.Rippled sea, 0.4m - 0.7m waves with light breeze blowing from the north in the noon.Slight sea, 0.5m - 0.8m waves with light breeze blowing from the north in the evening.
☀️ Sunrise: 06:25 · Sunset: 17:23 · 🌜 Moon: 4%
☀️ Sunrise: 06:25 · Sunset: 17:23 · 🌜 Moon: 4%