Surf Forecasts:
Golfcourse surf forecast from 19 Aug 2026:
- Best quality surf: Tuesday 25 Aug, 12AM (local time) - 10ft (3.0m), 17s period, ESE swell with cross-onshore winds.
- Most powerful swell: Wednesday 26 Aug, 12AM (local time) - 16ft (5.0m), 16s period, ESE swell with 12,580 kJ wave energy.
- Next surfable swell (1★+): Thursday 20 Aug, 9PM (local time) - 3.5ft (1.1m), 9s period with SSE swell.
Best Forecast Surf Conditions for Golfcourse this week:
The surf forecast for Golfcourse over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 20) at 9PM. The primary swell is predicted to be 1.1m and 9s period with a secondary swell of 0.5m and 8s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Golfcourse in the next 16 days are 5.0m 16s and forecast to arrive on Wednesday (Aug 26) at 12AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.1m 7s period and expected on Wednesday (Aug 26) at 6PM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Thu 20th Aug) | 3.5ft (1.1m) 9s |
| Best Surf | 12AM (Tue 25th Aug) | 10ft (3.0m) 17s |
| Most Powerful | 12AM (Wed 26th Aug) | 16ft (5.0m) 16s |
Table - best surf conditions forecast for Golfcourse over the next 16 days.
The Lowdown
Right then, let’s have a look at what’s on the cards for Golfcourse. I’ll be straight with you – the 16-day window is a tough one. The setup is a beach-and-reef affair, exposed to the swell, but the wind is nearly always on it or cross-onshore, which messes with the quality. There’s a long stretch of nothing worth paddling out for, so if you’re keen, you’ll need to be patient.
The water temperature at Golfcourse is sitting at 84°F, which is about normal for this time of year, so no surprises there.
The first few days are a write-off. From Wednesday 19th August through to Monday 24th August, it’s all poor surf conditions with tiny swell around 2 feet to 3 feet and short periods of 8 to 9 seconds. The wind is onshore or cross-onshore, so it’s messy or just flat. Not worth suiting up.
Things start to look a little more interesting, but not great, from Monday 24th afternoon. The swell picks up to 4 feet from the ESE with a period of 15 seconds, and the combined energy is moderate at 834. It’s still marginal though, with a gentle onshore breeze, so it’s not clean. Tuesday 25th morning sees a bigger 8 feet ESE swell with a 16-second period, and the energy jumps to 2760. That’s a solid groundswell, but with a moderate cross-onshore wind, it’s going to be choppy. This is getting too big for beginners, and the wind is a problem.
From Wednesday 26th into Thursday 27th, the swell becomes very large – 15 feet to 16 feet from the ESE and E, with very strong energy readings of 11719 and 11227. But the wind is howling: strong breeze to near gale, onshore or cross-onshore. This is a blown-out, dangerous mess. Only for the most experienced, and even then, it’s not going to be pretty. It looks more like a kite-surfing setup than a paddling one.
The swell drops slightly over the weekend, but the conditions remain marginal. On Saturday 29th August, you’ve got 7 feet from the SSE with a moderate cross-shore wind and rain showers. The quality is still poor. Sunday 30th morning is your best bet of this whole period. The swell is 6 feet from the ESE, period of 8 seconds, with a light cross-onshore breeze. The energy is moderate at 655. It’s marginal, but it’s the cleanest it’ll be. The wave direction is a bit off the optimum SE. Still, it’s the only window where you might find a few rideable ones without too much hassle.
After that, Monday 31st August is messy again, and Tuesday 1st September sees a 13 feet swell from the E with a 12-second period and very strong energy of 8125. The wind is moderate cross-onshore. The guidance says it’s too big for this break. After that, it tapers off but stays poor through to Thursday 3rd September.
So, if you’re after a standout, Sunday 30th August morning is the pick of a very average bunch. It’s not going to be epic, but it’s the only time the wind is light enough to give you a chance. Don’t get your hopes up too high for the rest of it.
Rusty.
Short Range ForecastSome drizzle, heaviest during Sat morning. Warm (max 29°C on Thu morning, min 26°C on Thu night). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 15mm), heaviest on Tue night. Warm (max 29°C on Tue afternoon, min 25°C on Mon night). Winds increasing (calm on Sun night, near gales from the ENE by Tue night). | ||||||||||||||||||||
Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | E 8 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | S 8 | E 10 | SSE 9 | SSE 9 | ESE 16 | ESE 14 | ESE 17 | ESE 17 | ESE 17 | ESE 17 | ESE 16 | ESE 16 | E 15 | E 14 | E 13 |
Wave Graph | |||||||||||||||||||||
57 | 137 | 176 | 135 | 129 | 106 | 69 | 70 | 108 | 86 | 164 | 357 | 1618 | 2823 | 4565 | 8217 | 10783 | 12580 | 9835 | 6525 | 4059 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | glassy | cross-on | cross-on | glassy | on | on | glassy | cross-on | on | glassy | cross-on | on | cross-on | cross-on | cross-on | cross-on | on | on | on |
High Tide | 11:34AM1.35m | 10:13PM1.57m | 2:13PM1.32m | 11:08PM1.47m | 4:16PM1.42m | 1:15AM1.43m | 4:47PM1.54m | 2:54AM1.49m | 5:11PM1.64m | 3:53AM1.60m | 5:34PM1.73m | 4:36AM1.72m | 5:56PM1.81m | ||||||||
Low Tide | 4:05PM1.15m | 6:02AM0.72m | 4:56PM1.29m | 7:49AM0.72m | 8:55PM1.32m | 9:14AM0.63m | 10:08PM1.22m | 10:07AM0.50m | 10:42PM1.10m | 10:45AM0.38m | 11:11PM0.98m | 11:18AM0.28m | 11:38PM0.86m | ||||||||
5:41 | — | — | 5:41 | — | — | 5:41 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:45 | — | — | |
— | 6:52 | — | — | 6:52 | — | — | 6:51 | — | — | 6:50 | — | — | 6:49 | — | — | 6:46 | — | — | 6:45 | — | |
mm | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 15 | 17 | 26 | 23 |
Temp °C | 29 | 29 | 27 | 29 | 29 | 27 | 28 | 29 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 29 | 28 | 27 | 26 | 27 |
Feels °C | 33 | 33 | 33 | 33 | 32 | 32 | 31 | 32 | 32 | 30 | 30 | 32 | 30 | 31 | 31 | 27 | 28 | 26 | 23 | 22 | 28 |
Swell 1 Height (m) Direction Period (s) | E 8 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | S 8 | S 8 | SSE 9 | SSE 9 | E 10 | ESE 14 | ESE 17 | ESE 17 | ESE 17 | ESE 17 | ESE 16 | ESE 16 | E 15 | E 14 | E 13 |
57 | 137 | 176 | 135 | 129 | 106 | 69 | 66 | 108 | 86 | 104 | 357 | 1618 | 2823 | 4565 | 8217 | 10783 | 12580 | 9835 | 6525 | 4059 | |
Swell 2 Height (m) Direction Period (s) | SSE 8 | E 8 | E 9 | ESE 9 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | SSE 9 | S 9 | ESE 10 | ESE 6 | ESE 6 | SSW 9 | SSW 9 | — | — | SSW 10 | NNE 8 |
49 | 43 | 37 | 28 | 44 | 60 | 64 | 70 | 51 | 71 | 65 | 83 | 125 | 46 | 75 | 27 | 16 | — | — | 31 | 283 | |
Swell 3 Height (m) Direction Period (s) | ESE 10 | ESE 10 | E 16 | E 7 | E 14 | E 14 | E 14 | SE 9 | E 14 | ESE 14 | ESE 16 | E 10 | S 10 | S 10 | S 9 | ENE 9 | — | — | — | — | SSW 9 |
38 | 19 | 5 | 8 | 4 | 4 | 4 | 3 | 15 | 68 | 164 | 65 | 49 | 30 | 16 | 16 | — | — | — | — | 29 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | E 7 | — | E 6 | — | — | — | — | — | ESE 6 | ESE 6 | — | NE 9 | — | — | — | N 7 | — |
— | — | — | — | 14 | — | 11 | — | — | — | — | — | 34 | 74 | — | 21 | — | — | — | 295 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 28 | 56 | 0 | 31 | 56 | 0 | 56 | 308 | 0 | 53 | 308 | 0 | 67 | 326 | 41 | 41 | 492 | 284 | 492 | 800 | 679 |
Best forecast wave conditions in Kyu Shu | |||||||||||||||||||||
Best forecast wave conditions in Japan | |||||||||||||||||||||
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Information about the Golfcourse Surf forecast
The above surf forecast table for Golfcourse provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Golfcourse can be found by selecting the local surf guide option on the grey menu. Our Golfcourse surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Golfcourse) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Golfcourse may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Golfcourse is 6 km (4 miles) from Miyazaki-shi. If you plan a holiday in Kyu Shu, look for hotels and other accommodation in Miyazaki-shi. Miyazaki-shi has rooms for a wide range of budgets as well as car hire and transport links.











