Surf forecast · Australia · New South Wales
Surf forecast Merewether (Newcastle) today
Waves, swell and wind at Merewether (Newcastle) (New South Wales, Australia) today and for the next 3 days, every 3 hours of daylight, with a plain verdict per day — flat, small, fun, good or big, offshore or onshore — and the best window to paddle out.
These numbers are more than 7 hours old, so they are hidden. Open the live waves map for the current sea. Open the waves map centred on Merewether (Newcastle)
Right now
Fun cross-shore.
Merewether (Newcastle) surf forecast, next 3 days
- Flat
- Small
- Fun
- Good
- Big
Sunday 25 October
Fun Best window 06:00–09:00: fun, cross-shore.
| Time | Waves | Swell | Wind |
|---|---|---|---|
| 06:00 | 1.2 m · 8 s ↑ENE | 1.1 m · 6 s ↑ENE | 12–22 km/h ↑NNE cross-shore |
| 09:00 | 1.1 m · 8 s ↑E | 1.0 m · 6 s ↑ENE | 9–24 km/h ↑NNE cross-shore |
| 12:00 | 1.1 m · 8 s ↑ENE | 0.9 m · 6 s ↑ENE | 10–23 km/h ↑ENE cross-shore |
| 15:00 | 1.3 m · 7 s ↑ENE | 0.8 m · 7 s ↑ENE | 10–25 km/h ↑NE cross-shore |
| 18:00 | 1.5 m · 7 s ↑ENE | 1.2 m · 6 s ↑ENE | 16–28 km/h ↑NNE cross-shore |
Monday 26 October
Fun Best window 06:00–09:00: fun, offshore.
| Time | Waves | Swell | Wind |
|---|---|---|---|
| 06:00 | 1.2 m · 8 s ↑ENE | 1.1 m · 7 s ↑ENE | 25–51 km/h ↑WNW offshore |
| 09:00 | 1.3 m · 7 s ↑E | 1.0 m · 7 s ↑ENE | 21–39 km/h ↑S cross-shore |
| 12:00 | 1.6 m · 6 s ↑SE | 1.0 m · 7 s ↑ESE | 23–52 km/h ↑S cross-shore |
| 15:00 | 1.8 m · 7 s ↑SSE | 1.4 m · 6 s ↑S | 22–49 km/h ↑SSE cross-shore |
| 18:00 | 1.9 m · 8 s ↑SSE | 1.7 m · 7 s ↑S | 18–46 km/h ↑SE onshore |
Tuesday 27 October
Good Best window 09:00–12:00: good, onshore.
| Time | Waves | Swell | Wind |
|---|---|---|---|
| 06:00 | 1.6 m · 8 s ↑SSE | 1.5 m · 7 s ↑SSE | 10–21 km/h ↑SE onshore |
| 09:00 | 1.6 m · 8 s ↑SSE | 1.5 m · 7 s ↑SSE | 7–19 km/h ↑ESE light wind |
| 12:00 | 1.4 m · 8 s ↑SSE | 1.4 m · 7 s ↑SSE | 11–27 km/h ↑ESE onshore |
| 15:00 | 1.3 m · 8 s ↑SSE | 1.2 m · 7 s ↑SSE | 15–37 km/h ↑ENE cross-shore |
| 18:00 | 1.2 m · 8 s ↑SSE | 1.1 m · 7 s ↑SSE | 19–44 km/h ↑NE cross-shore |
Wednesday 28 October
Fun Best window 06:00–09:00: fun, offshore.
| Time | Waves | Swell | Wind |
|---|---|---|---|
| 06:00 | 1.0 m · 7 s ↑SSE | 1.0 m · 6 s ↑SSE | 11–24 km/h ↑WNW offshore |
| 09:00 | 1.0 m · 7 s ↑SSE | 0.9 m · 6 s ↑SSE | 12–28 km/h ↑W offshore |
| 12:00 | 0.9 m · 7 s ↑SSE | 0.8 m · 6 s ↑SSE | 13–34 km/h ↑SW cross-shore |
| 15:00 | 0.9 m · 7 s ↑SSE | 0.8 m · 6 s ↑SSE | 18–42 km/h ↑SE onshore |
| 18:00 | 0.9 m · 7 s ↑SSE | 0.8 m · 7 s ↑SSE | 17–49 km/h ↑SSW cross-shore |
Every 3 hours of daylight, local time. Waves = significant height of the whole sea, with the peak period; swell = the long-period part. Arrows point where the waves and the wind are going.
Forecast for Sun 06:00 local time · updated 2026-10-24 19:11 UTC
Waves map around Merewether (Newcastle)
Open the waves map centred on Merewether (Newcastle)
Live significant wave height from NOAA WaveWatch III, averaged over 2° cells: coarser than the forecast above, so near the coast it can differ from it.
More about Merewether (Newcastle)
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Questions
- Is there surf at Merewether (Newcastle) today?
- Fun: waves 1.2 m at 8 s from ENE, swell 1.1 m · 6 s ENE (Sun 06:00).
- Is the wind offshore at Merewether (Newcastle)?
- Wind 12 km/h from NNE: cross-shore for a beach facing ESE.
- When is the best time to surf Merewether (Newcastle) today?
- 06:00–09:00 (fun, cross-shore)
- How warm is the water at Merewether (Newcastle)?
- 18.5 °C
- Where do the numbers come from?
- The Open-Meteo Marine API (wave models of Météo-France, ECMWF and NOAA) for a point just off the beach, and the Open-Meteo forecast for the wind. A model at sea, not a surf report: sandbanks, reefs and tide shape the waves you actually get.
Nearby surf spots
North Narrabeen 92 km · Manly 104 km · Bondi Beach 113 km · Maroubra 120 km · Cronulla 134 km · Crescent Head 229 km
How it is computed
Hourly Open-Meteo Marine forecast (wave height, peak period and direction, swell) at a point just off Merewether (Newcastle), and the Open-Meteo wind at 10 m. Size: flat under 0.3 m, small under 0.8 m, fun under 1.5 m, good under 2.5 m (with a period of 8 s or more), big above. Wind: under 8 km/h light; otherwise offshore, cross-shore or onshore from its angle to the direction the beach faces. The best window is the 3 daylight hours with the best mix of size, period and wind. Rebuilt every 3 hours. Live map.