
Surf Forecasts:
Port Waikato-Sunset beach surf forecast from 30 Jul 2026:
- Best quality surf: Friday 31 Jul, 9PM (local time) - 11ft (3.5m), 13s period, WSW swell with cross-onshore winds.
- Most powerful swell: Saturday 1 Aug, 3AM (local time) - 13ft (4.0m), 13s period, WSW swell with 5,275 kJ wave energy.
- Next surfable swell (1★+): Friday 31 Jul, 9PM (local time) - 11ft (3.5m), 13s period with WSW swell.
Best Forecast Surf Conditions for Port Waikato-Sunset beach this week:
The surf forecast for Port Waikato-Sunset beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 31) at 9PM. The primary swell is predicted to be 3.5m and 13s period. The wind is predicted to be cross-onshore as the swell arrives.
The most powerful waves expected at Port Waikato-Sunset beach in the next 16 days are 4.0m 13s and forecast to arrive on Saturday (Aug 01) at 3AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Friday (Aug 07) at 12PM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Fri 31st Jul) | 11ft (3.5m) 13s |
| Best Surf | 9PM (Fri 31st Jul) | 11ft (3.5m) 13s |
| Most Powerful | 3AM (Sat 1st Aug) | 13ft (4.0m) 13s |
Table - best surf conditions forecast for Port Waikato-Sunset beach over the next 16 days.
The Lowdown
G’day, Rusty here, looking at the local surf for the next couple of weeks. We’ve got a bit of a slow start, but there’s some real size on the way for the brave.
The first few days are a washout, honestly. Friday (31st July) is a mess with onshore wind and messy, lumpy conditions. The swell is there but it’s not surfable. We’ll have to wait until Saturday the 1st of August for the first real action, but it’s a heavy one. The swell hits 12 ft from the WSW with a solid 13 second period, and there’s a huge amount of energy in the water (4637 combined energy). The wind is light offshore from the ESE, so it’ll be clean, but that size is just too much for this spot. This is one for the experts only, and even then, it’s a big call. The best bet for the average surfer is Sunday morning (2nd August). The swell drops to a more manageable 7 ft from the SW, still with a decent 11 second period, and the wind is light cross-off from the SSE. It’s clean and the energy is moderate (1039 combined energy). This is the standout for the near-term, but it’s still a solid size, so not for the groms.
After that, the week goes quiet again. Monday and Tuesday have onshore winds and poor to marginal conditions. Wednesday the 5th of August morning looks promising again: 7 ft SW swell with a 14 second period, light cross-off breeze from the SSE, and clean. The energy is moderate (1664 combined energy), and it’s a good option for experienced surfers. The rest of the week is a mix of small, clean waves and some days where the swell is just too big again, like Thursday afternoon (6th August) with a 10 ft WNW swell, but it’s glassy – that’s a big, clean, expert-only wave.
The weekend of the 8th-9th August is small and clean, with offshore winds, but the swell drops to under 3 ft. The energy is low (334 to 404 combined energy). It’s a good time for a longboard or a beginner session, but don’t expect fireworks.
The second week gets interesting again. From the 12th of August, we see a persistent offshore wind pattern from the east, with consistent 3 ft to 3 ft WSW swells. The period is decent, around 13-16 seconds, and the energy is low to moderate (382 to 601 combined energy). It’s clean, but small. The real standout in this stretch is Thursday morning the 13th of August. The swell jumps to 6 ft from the W, but the period is a short 7 seconds – that’s a windswell, not a groundswell. The wind is offshore from the east at 16 mph, and the energy is moderate (545 combined energy). It’s clean and has some push, but that short period means it’ll be a bit crumbly and less organised. It’s a promising window, but keep an eye on it.
The following weekend (15th August) picks up again with a 4 ft WSW swell and a long 19 second period, offshore winds, and moderate energy (1575 combined energy). This is a long-period groundswell, so it’ll have plenty of punch and nice lines, but it’s best for the points or reefs, not the beach break. It’s a promising end to the run, but it’s a way off, so treat it as a hopeful heads-up.
Overall, the best on offer is Sunday morning (2nd August) for the clean, solid SW swell, and keep an eye on Thursday morning (13th August) for the offshore windswell. The water temp is about average for this time of year, nothing unusual.
Rusty.
Short Range ForecastLight rain (total 6mm), mostly falling on Fri morning. Very mild (max 13°C on Fri morning, min 6°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 4mm), mostly falling on Tue morning. Very mild (max 14°C on Mon morning, min 5°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||
Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | |||||||||||||||
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) | W 10 | WSW 16 | WSW 14 | WSW 13 | WSW 13 | SW 12 | SW 11 | SW 10 | SW 12 | WSW 19 | WSW 18 | WSW 17 | WSW 16 | WSW 16 | SW 14 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | WNW 8 |
Wave Graph | |||||||||||||||||||||
985 | 1027 | 5092 | 4307 | 3264 | 1824 | 1001 | 400 | 671 | 750 | 1106 | 1673 | 1536 | 1460 | 2233 | 1688 | 1110 | 679 | 435 | 205 | 268 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | off | cross-off | off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | on | glassy | cross-off | cross-off | cross-off |
High Tide | 10:47AM3.51m | 11:01PM3.71m | 11:21AM3.54m | 11:35PM3.72m | 11:56AM3.53m | 00:09AM3.68m | 12:32PM3.47m | 00:45AM3.59m | 1:11PM3.39m | 1:26AM3.46m | 1:54PM3.28m | 2:13AM3.31m | 2:46PM3.15m | ||||||||
Low Tide | 4:54PM0.60m | 5:15AM0.64m | 5:29PM0.59m | 5:52AM0.62m | 6:05PM0.63m | 6:29AM0.65m | 6:43PM0.72m | 7:08AM0.71m | 7:25PM0.85m | 7:50AM0.82m | 8:12PM1.00m | 8:37AM0.96m | 9:08PM1.15m | ||||||||
7:20 | — | — | 7:20 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:16 | — | — | 7:16 | — | — | |
— | 5:32 | — | — | 5:34 | — | — | 5:35 | — | — | 5:36 | — | — | 5:36 | — | — | 5:37 | — | — | 5:37 | — | |
mm | 2 | 2 | 1 | — | — | — | — | — | 1 | — | — | 2 | 2 | — | — | — | — | — | — | — | — |
Temp °C | 13 | 13 | 12 | 12 | 13 | 9 | 10 | 11 | 13 | 14 | 13 | 13 | 13 | 12 | 11 | 10 | 12 | 11 | 11 | 14 | 11 |
Feels °C | 9 | 7 | 7 | 8 | 9 | 6 | 7 | 9 | 9 | 9 | 8 | 8 | 9 | 8 | 7 | 7 | 10 | 9 | 8 | 12 | 8 |
Swell 1 Height (m) Direction Period (s) | WSW 14 | WSW 16 | WSW 14 | WSW 13 | WSW 13 | SW 12 | SW 11 | SW 10 | SW 12 | WSW 19 | WSW 18 | WSW 17 | SW 10 | SW 10 | SW 14 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | WNW 8 |
721 | 1027 | 5092 | 4307 | 3264 | 1824 | 1001 | 400 | 671 | 750 | 1106 | 1673 | 887 | 820 | 2233 | 1688 | 1110 | 679 | 435 | 205 | 268 | |
Swell 2 Height (m) Direction Period (s) | WSW 18 | — | — | — | — | SW 22 | WSW 20 | SW 12 | SW 18 | SW 11 | SW 11 | — | WSW 16 | WSW 16 | — | — | — | WSW 16 | SW 22 | WNW 8 | SW 12 |
246 | — | — | — | — | 18 | 38 | 282 | 85 | 179 | 145 | — | 1536 | 1460 | — | — | — | 51 | 19 | 55 | 118 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | WSW 20 | WSW 22 | — | — | — | — | — | — | — | — | — | — | SW 21 | WSW 21 |
— | — | — | — | — | — | — | 38 | 46 | — | — | — | — | — | — | — | — | — | — | 18 | 42 | |
Wind waves Height (m) Direction Period (s) | W 10 | W 9 | — | — | — | — | — | — | — | SW 9 | SW 8 | SW 8 | — | — | — | — | — | — | NE 2 | ENE 2 | NE 3 |
985 | 791 | — | — | — | — | — | — | — | 363 | 418 | 736 | — | — | — | — | — | — | 2 | 1 | 5 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 275 | 87 | 87 | 87 | 1 | 1 | 0 | 0 | 53 | 102 | 281 | 287 | 287 | 183 | 183 | 0 | 0 | 53 | 0 | 0 | 1 |
Best forecast wave conditions in Raglan and West Waikato | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
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Information about the Port Waikato-Sunset beach Surf forecast
The above surf forecast table for Port Waikato-Sunset beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Port Waikato-Sunset beach can be found by selecting the local surf guide option on the grey menu. Our Port Waikato-Sunset beach 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 (Port Waikato-Sunset beach) 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 Port Waikato-Sunset beach 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.
Port Waikato-Sunset beach is 30 km (19 miles) from the city of Pukekohe East. If you plan a holiday in Raglan and West Waikato, look for hotels and other accommodation in Pukekohe East. Pukekohe East has rooms for a wide range of budgets as well as car hire and transport links.











