Thirroul Surf Report & Ideal Conditions

Best conditions for Thirroul

Thirroul is most often good on a 6 ft+ medium-period (8–16s) swell from the S, with strong wind from the W, on a high outgoing tide — the conditions LazySurfer surfers have logged and rated highest across the surrounding region.

These best-conditions estimates come from real sessions LazySurfer users rated highly at this break — not an editorial guess (high-confidence read). In the app, LazySurfer's custom deep-learning model predicts your own 1–5★ rating at about 90% exact-match accuracy (97.6% within one star). How LazySurfer works →

Current conditions

Latest reading from the nearest NOAA buoys (UTC 2026-06-07 00:00 UTC). LazySurfer reads this same public NDBC data directly — no proprietary smoothing. New to buoy data? See how to read a NOAA buoy. A multi-day forecast for this spot is coming soon; for now these readings update continuously.

Tide

Predicted tide for the next two days from NOAA station 1770000 (PAGO PAGO Harbor, Tutuila Island), the nearest tide station (4444 km away). Times local.

• 2026-06-06 05:20 — Low 0.564 ft
• 2026-06-06 11:37 — High 2.361 ft
• 2026-06-06 17:59 — Low 0.375 ft
• 2026-06-07 00:21 — High 2.14 ft
• 2026-06-07 06:13 — Low 0.543 ft
• 2026-06-07 12:28 — High 2.384 ft

Frequently asked

Is Thirroul good for surfing right now?

As of the latest buoy reading (2026-06-07 00:00 UTC), Thirroul is fair: the live 4–6 ft medium-period swell from the S matches its ideal S direction and is under its usual size, and the wind is light from the S.

Where does LazySurfer's surf data for Thirroul come from?

LazySurfer reads public data directly from NOAA's National Data Buoy Center and the National Weather Service — the nearest NDBC wave buoy (station 51214) and the nearest NOAA tide station (PAGO PAGO Harbor, Tutuila Island). The same raw readings NOAA publishes, with no proprietary smoothing.

What are the best surf conditions for Thirroul?

Thirroul is most often good on a 6 ft+ medium-period (8–16s) swell from the S, with strong wind from the W, on a high outgoing tide — the conditions LazySurfer surfers have logged and rated highest across the surrounding region.

Does LazySurfer predict whether Thirroul is good for me?

Yes. LazySurfer trains a custom deep-learning model — a PyTorch neural network with per-user embeddings, retrained weekly on real logged surf sessions from the LazySurfer community — to predict the 1-to-5 star rating you personally would give, rather than a single average rating for everyone.

Nearby spots

• North Wollongong — 11 km
• Cronulla — 37 km
• Maroubra — 51 km
• Bondi — 58 km
• Winki Pop — 67 km

Learn more: How LazySurfer works · Groundswell vs windswell · Surf period explained · Compare surf apps