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Occy's Left beneath Sumba's peaked thatch houses and Sandalwood horses
Conditions forecast

Nihiwatu, Hobawawi

Indonesia · Part of Sumbawa and Sumba

Updated recently

As of 11:12 GMT+8 on 12 October 2026, Nihiwatu, Hobawawi scores 74/100 (Great) for surf on PeakWave.

Wind
Surf · Today’s score · Great
74/100

Wave energy: neutral. Wind-wave chop: ideal.

Swell
1.5 m
12 s · SW
Wind
14 km/h
Cross-shore
Tide
Rising
Approximate timing
Water
25.3 °C

Check safety first. PeakWave has flagged a red safety risk today.

Experienced surfers only: shallow reef.

Read the safety notes

Better nearby

Nothing else in Sumbawa and Sumba beats Nihiwatu, Hobawawi by a clear margin today.

See every Sumbawa and Sumba surf spot today
⚠ Dense fog: Dense fog: limiting. Shown separately from the conditions score.
  • Jellyfish: Peak season
  • Rip risk elevated
  • Rocks exposed at low tide
Main limiter
Wave energy
Strongest positive
Wind-wave chop

PeakWave scores are planning signals, not safety clearance. Check local authorities, official bulletins and on-site conditions before you go. Read our editorial policy.

What matters for this session

Read the swell size, period and direction together with the wind at the beach. The tide chart below adds timing context for this break.

Today's forecast

Local time 11:27am

Session recommendations are unavailable while safety or forecast evidence is incomplete or a red flag is active.

12am
☁️
Dark
1am
☁️
Dark
2am
☁️
Dark
3am
☁️
Dark
4am
☁️
Dark
5am
☁️
Dark
6am
☁️
76
Firing
1.5m · 12s
↖ 6 km/h
25.3°C water
7am
☁️
75
Firing
1.5m · 12s
↖ 6 km/h
25.3°C water
8am
☀️
64
Good
1.5m · 12s
↖ 6 km/h
25.3°C water
9am
🌤️
64
Good
1.5m · 12s
↖ 6 km/h
25.3°C water
10am
🌤️
83
Firing
1.5m · 12s
↖ 5 km/h
25.3°C water
11am
🌤️
83
Firing
1.5m · 12s
↖ 4 km/h
25.3°C water
12pm
☁️
63
Good
1.5m · 12s
↖ 7 km/h
25.3°C water
1pm
🌧️
60
Good
1.5m · 12s
↑ 10 km/h
25.3°C water
2pm
🌧️
58
Good
1.5m · 12s
↑ 12 km/h
25.3°C water
3pm
🌧️
57
Good
1.5m · 12s
↑ 13 km/h
25.3°C water
4pm
🌧️
57
Good
1.5m · 12s
↑ 13 km/h
25.3°C water
5pm
🌧️
56
Good
1.5m · 12s
↑ 14 km/h
25.3°C water
6pm
☁️
Dark
7pm
☁️
Dark
8pm
☁️
Dark
9pm
☁️
Dark
10pm
☁️
Dark
11pm
☁️
Dark

Tide

Approximate model

Heights relative to mean sea level

Best on mid tide

5am8pm
High 12:53+0.6 m
Low 06:47-1.0 m
Low 18:31-0.6 m
6:00amsunrise6:00pmsunset

Next 7 days

Forecast via Open-Meteo
Today
12 Oct
🌧️
74/100
1.5 m swell · 12 s
Wind 14 km/h
empty
Midweek
Red safety flag
Tomorrow
13 Oct
🌧️
78/100
1.4 m swell · 12 s
Wind 18 km/h
empty
Midweek
Red safety flag
Wed
14 Oct
🌧️
63/100
1.3 m swell · 11 s
Wind 13 km/h
empty
Midweek
Red safety flag
Thu
15 Oct
🌧️
56/100
1.2 m swell · 11 s
Wind 15 km/h
empty
Midweek
Red safety flag
Fri
16 Oct
🌧️
45/100
1.0 m swell · 10 s
Wind 11 km/h
empty
Friday
Caution
Sat
17 Oct
🌧️
42/100
0.9 m swell · 9 s
Wind 12 km/h
quiet
Saturday
Red safety flag
Sun
18 Oct
🌧️
69/100
1.2 m swell · 13 s
Wind 7 km/h
quiet
Sunday
Best conditions

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Frequently asked questions

How often is this page updated?

Each location is refreshed every three hours. The hourly view, 7-day forecast, luck factor and packing notes come from the same stored update.

What is the luck factor?

We compare the 7-day forecast with the version-matched historical observations available for the same time of year at Nihiwatu. The delta shows whether conditions look better, worse or about the same as a typical mid-October.

How is 'best session' picked?

We score each day of the 7-day forecast using the same algorithm as the leaderboard, and highlight the highest scorer.

Where does the data come from?

Open-Meteo's Marine API (swell height, period, water temperature) and Weather API (wind and conditions).

Does the score capture local knowledge?

Partly. The model uses stored spot geometry, swell ranges and tide preferences where configured. It cannot see changing banks, crowds, access, closures or everything visible on a local cam, so treat it as a starting point.

When is the best time for Surf at Nihiwatu?

The best week for surf at Nihiwatu is the week of 30 November (score 3/5) with low crowds.