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Hairball

North Sulawesi, IndonesiaDirections
Rash guard or 2mm shorty typical

Hairball at a glance

Hairball is a dive site in North Sulawesi, Indonesia. Typically most favorable Jan–Dec · from 3 years of archive data. Recent reports put the water around 27°C (81°F). Check the latest conditions and entry details before you go.

Marine model · graded 14h ago
0.6 mwaves — under a meter expected

Tap a factor for its source and model point · Forecast 27°C · seasonal avg 30°C

Dive windows this week

Best: Sat
Sat6:00–10:00
Sun6:00–9:00
Mon6:00–8:00
Tue6:00–8:00
Wed6:00–13:00
Thu6:00–14:00
Fri—

Favorable windowModerate window— no window

First light 5:11 · Sunrise 5:31 · Sunset 17:39 · all windows sit within daylight

Source: Open-Meteo marine · model point 8.1 km from site · graded 14h ago

Forecast only — always assess conditions on site.

Recent diver reports

Dated firsthand observations from divers — not current conditions.

No diver reports for this site yet. — one dated observation helps every diver after you.

Dived here today — did the forecast match?

Best months, historically

What conditions have historically been typical at this site, month by month — not a forecast.

  1. Jan100%30°C0.4 m
  2. Feb100%29°C0.4 m
  3. Mar100%29°C0.3 m
  4. Apr100%29°C0.3 m
  5. May100%30°C0.1 m
  6. Jun100%30°C0.1 m
  7. Jul100%30°C0.2 m
  8. Aug100%30°C0.1 m
  9. Sep100%30°C0.1 m
  10. Oct100%30°C0.2 m
  11. Nov100%30°C0.3 m
  12. Dec100%30°C0.3 m

January, February, March, April, May, June, July, August, September, October, November, and December havetypically had the largest share of favorable days here. Conditions vary year to year — this is historical context, not a forecast.

Based on 3 years of archive data. Bar height shows the share of days each month whose conditions have historically scored favorably.

Marine life recorded at this site

No recorded sightings data for this site yet. Species lists appear as GBIF records and diver reports accumulate.

Fills & rentals nearby

No dive shops mapped within 25 km. Know one? Add it to the map.

Data updated July 2026

Site details

No description for this site yet — divers who know it can suggest one below.

boatmuckshore

No hazards recorded for this site yet — that never means there are none. Ask a local operator before you dive.

Reviews

No reviews yet — this site is waiting for its first. Dived here? Your rating and a few lines help the next diver.

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