
Surf Forecasts:
Raglan-Manu Bay surf forecast from 14 Jul 2026:
- Best quality surf: Sunday 19 Jul, 3AM (local time) - 6.5ft (2.0m), 17s period, WSW swell with cross-offshore winds.
- Most powerful swell: Wednesday 15 Jul, 6PM (local time) - 8ft (2.5m), 16s period, W swell with 3,302 kJ wave energy.
- Next surfable swell (1★+): Sunday 19 Jul, 3AM (local time) - 6.5ft (2.0m), 17s period with WSW swell.
Best Forecast Surf Conditions for Raglan-Manu Bay this week:
The surf forecast for Raglan-Manu Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 19) at 3AM. The primary swell is predicted to be 2.0m and 17s period with a secondary swell of 1.6m and 8s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Raglan-Manu Bay in the next 16 days are 2.5m 16s and forecast to arrive on Wednesday (Jul 15) at 6PM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Sun 19th Jul) | 6.5ft (2.0m) 17s |
| Best Surf | 3AM (Sun 19th Jul) | 6.5ft (2.0m) 17s |
| Most Powerful | 6PM (Wed 15th Jul) | 8ft (2.5m) 16s |
Table - best surf conditions forecast for Raglan-Manu Bay over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's break down what's on the cards for Raglan-Manu Bay over the next couple of weeks.
First up, we are looking at a classic setup. The forecast is suggesting a solid run of groundswell, with the direction hitting that optimum southwest angle that this point was made for. The water temperature is sitting average for this time of year, so a good wetsuit is your friend.
The early part of the week is a bit of a write-off. Wednesday the 15th through to Saturday the 18th, the wind is a problem. We’ve got a decent 7ft to 7ft W/SW swell pushing through, but the wind is cross or cross-on, and the combined energy readings (2253, 3258) are showing a lot of power that’s just getting chopped up. The reports are calling it marginal, and honestly, for a point like this, you want it glassy. The period is a very long 16-17 seconds, which is incredible for shape, but the wind is ruining the party. It’s a frustrating wait.
The standout window opens on Sunday the 19th. That’s the one. The morning is looking perfect with a light offshore breeze from the SE (5 km/h). The swell is still a meaty 6ft from the WSW with a long 17-second period, and the combined energy is a solid 2087. This is what we live for – clean, lined-up Manu Bay. The afternoon holds up too with a light cross-offshore breeze. It’s big enough at 6ft that it’s for your experienced surfers, and you can expect a crowd given the quality.
Monday the 20th and Tuesday the 21st will still be fun with the swell easing from 5ft down to 4ft, and the wind holding clean. Tuesday afternoon is actually glassy with a 4ft WSW swell, which will be perfect for a longer board.
The middle of the week from the 22nd to the 24th sees the swell drop right off to under 3ft. It’s surfable, but nothing to get excited about.
Then, a second pulse arrives. The weekend of the 26th and 27th of July is looking like a real gem. Sunday the 26th is a standout morning with a fresh 7ft WSW swell, a 16-second period, and a clean cross-offshore breeze. The combined energy is pumping at 2407. The afternoon goes glassy. Monday the 27th is also very good with a cleaner 5ft swell.
The real treat, however, looks to be Wednesday the 29th of July. The morning has a clean 7ft swell from the WSW with a perfect cross-offshore wind. The period is a solid 12 seconds, but the energy reading is 1489, and the report says it’s excellent. The afternoon builds even more to 8ft from the same direction. This is another serious day for the experienced crew. The swell is a bit shorter period than the previous week, but the conditions are just so much cleaner. The 30th of July keeps the quality going with a 7ft swell.
Rusty out.
Short Range ForecastLight rain (total 2mm), mostly falling on Wed afternoon. Very mild (max 14°C on Wed afternoon, min 12°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Very mild (max 14°C on Sun afternoon, min 8°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tue 21 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | W 11 | W 17 | W 16 | WSW 15 | W 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 18 | WSW 17 | WSW 16 | WSW 16 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 |
Wave Graph | |||||||||||||||||||||
279 | 2237 | 3258 | 2687 | 2181 | 2002 | 1658 | 1074 | 2288 | 2450 | 2169 | 2140 | 2187 | 1945 | 1807 | 1531 | 1076 | 767 | 613 | 468 | 384 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross | on | on | on | cross-on | cross | cross | cross | cross | cross | cross | cross | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy |
High Tide | 10:15PM3.18m | 10:40AM3.02m | 11:04PM3.25m | 11:28AM3.04m | 11:51PM3.24m | 12:14PM3.00m | 00:36AM3.14m | 12:59PM2.89m | 1:19AM2.99m | 1:43PM2.74m | 2:02AM2.79m | 2:27PM2.59m | 2:46AM2.59m | 3:14PM2.43m | |||||||
Low Tide | 4:30AM0.15m | 4:51PM0.09m | 5:19AM0.11m | 5:38PM0.08m | 6:07AM0.13m | 6:24PM0.14m | 6:54AM0.20m | 7:08PM0.27m | 7:40AM0.31m | 7:54PM0.43m | 8:23AM0.46m | 8:40PM0.61m | 9:08AM0.61m | ||||||||
— | 7:33 | — | — | 7:31 | — | — | 7:31 | — | — | 7:31 | — | — | 7:31 | — | — | 7:30 | — | — | 7:30 | — | |
— | — | 5:20 | — | — | 5:20 | — | — | 5:21 | — | — | 5:22 | — | — | 5:22 | — | — | 5:22 | — | — | 5:23 | |
mm | — | — | 1 | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 13 | 14 | 14 | 14 | 14 | 13 | 13 | 12 | 13 | 13 | 13 | 13 | 12 | 14 | 11 | 10 | 12 | 11 | 11 | 12 |
Feels °C | 13 | 12 | 12 | 13 | 11 | 11 | 9 | 9 | 8 | 9 | 8 | 7 | 8 | 8 | 11 | 6 | 6 | 9 | 8 | 9 | 10 |
Swell 1 Height (m) Direction Period (s) | W 11 | W 17 | W 16 | WSW 15 | W 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | W 22 | WSW 18 | WSW 17 | WSW 16 | WSW 16 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 |
279 | 2237 | 3258 | 2687 | 2181 | 2002 | 1658 | 1074 | 2288 | 2450 | 2169 | 37 | 2187 | 1945 | 1807 | 1531 | 1076 | 767 | 613 | 468 | 384 | |
Swell 2 Height (m) Direction Period (s) | NW 7 | NW 7 | — | — | — | — | — | — | — | — | — | — | — | WSW 8 | WSW 7 | — | — | — | — | W 20 | W 18 |
52 | 16 | — | — | — | — | — | — | — | — | — | — | — | 142 | 72 | — | — | — | — | 7 | 25 | |
Swell 3 Height (m) Direction Period (s) | W 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
126 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | WSW 7 | — | — | — | WSW 15 | WSW 8 | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | 144 | — | — | — | 2140 | 274 | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 228 | 56 | 224 | 185 | 122 | 96 | 108 | 119 | 119 | 129 | 96 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Raglan and West Waikato | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
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Information about the Raglan-Manu Bay Surf forecast
The above surf forecast table for Raglan-Manu Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Raglan-Manu Bay can be found by selecting the local surf guide option on the grey menu. Our Raglan-Manu Bay 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 (Raglan-Manu Bay) 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 Raglan-Manu Bay 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.
Raglan-Manu Bay is 42 km (26 miles) from Hamilton. If you plan a holiday in Raglan and West Waikato, look for hotels and other accommodation in Hamilton. Hamilton has rooms for a wide range of budgets as well as car hire and transport links.











