Raglan-Manu Bay Surf Break

Lat Long: 37.82° S 174.83° E

Raglan-Manu Bay Surf Forecast and Surf Report

Issued: 5 pm 12 Jul 2026 (local time)

Forecast update in  hr  min

Today's Raglan-Manu Bay sea temperature is
14.6° C
0.2° 

Raglan-Manu Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Raglan-Manu Bay surf forecast from 12 Jul 2026:

  • Best quality surf: Wednesday 15 Jul, 9PM (local time) - 8ft (2.5m), 15s period, W swell with glassy winds.
  • Most powerful swell: Wednesday 15 Jul, 3PM (local time) - 8ft (2.5m), 16s period, W swell with 3,177 kJ wave energy.
  • Next surfable swell (1★+): Monday 13 Jul, 3AM (local time) - 4.5ft (1.3m), 15s 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 Monday (Jul 13) at 3AM. The primary swell is predicted to be 1.3m and 15s period. 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 3PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 5s period and expected on Monday (Jul 13) at 12PM.

Wave TypeTime (NZST) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Mon 13th Jul)4.5ft (1.3m) 15s
Best Surf 9PM (Wed 15th Jul)8ft (2.5m) 15s
Most Powerful 3PM (Wed 15th Jul)8ft (2.5m) 16s

Table - best surf conditions forecast for Raglan-Manu Bay over the next 16 days.


Alright folks, Rusty here. Let’s talk about what’s on offer for the next couple of weeks.

We’re looking at the legendary Manu Bay (Raglan-Manu-Bay), and honestly, the pattern is shaping up with a couple of standout windows. The water temp is sitting at 58°, which is bang on average for this time of year, so nothing weird there.

The first real highlight hits on Sunday afternoon, July 12th. We’ve got a clean 5ft swell coming from the WSW, with a very long period of 16 seconds. That’s proper groundswell energy, and it’s wrapping in nicely. The wind is glassy, light NW at 3 mph, which means the surface will be like a mirror. The combined energy is pumping at 914 (moderate), and for a point break like this, that long period is going to reel off some beautiful, lined-up waves. This is the pick of the early run.

The next standout is Thursday morning, July 16th. The swell is a solid 7ft from the WSW, still with a long 16-second period. The wind is glassy again—NNW at 3 mph. This is a powerful wave, and with the energy reading at 2224 (strong), it’s going to be a serious session. This is for experienced surfers only; it’s too big for beginners.

Then we have to look at the weekend of July 19th. Sunday afternoon, July 19th, is another cracker. Swell is 6ft from the WSW, 16 seconds, and the wind is cross-offshore from the east at 9 mph, keeping it clean. Energy is 1611 (strong). This is a solid, clean option.

After that, the swell drops off. There’s a dry spell from around July 21st through to the 23rd, with small waves and building winds. The size comes back up on Friday, July 24th, with a 8ft to 8ft WSW swell, but the period drops to a short, weak 8 seconds. That’s windswell, not groundswell, and it’s going to be a bit of a mess. The wind stays cross-offshore, so it’s clean, but the shape will be poor. The energy is moderate (960-979), but it’s a frustrating kind of wave.

The very end of the run, Sunday morning, July 26th, shows a tiny 3ft swell with a very long 18-second period, and glassy conditions. It’s small, but if you’re on a log, it could be a fun, clean session.

For the real standout: hands down, Sunday afternoon, July 12th, and Thursday morning, July 16th. The 12th is the cleaner, more manageable size, while the 16th is for the big-wave crew. Both are glassy, both have proper groundswell. Don’t expect to have the place to yourself—crowds are "sometimes" an issue here, but for sessions like these, it’s worth it.

Rusty.

Short Range Forecast

Light rain (total 2mm), mostly falling on Mon afternoon. Very mild (max 15°C on Tue afternoon, min 8°C on Sun night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Very mild (max 15°C on Wed afternoon, min 11°C on Fri morning). Wind will be generally light.

Sun
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
3
3
2
0
0
2
1
2
3
3
4
4
4
4
2
1
1
2
3
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
WSW
16
1.3
WSW
15
1.1
WSW
14
0.9
WSW
14
0.7
WSW
14
1.9
WNW
8
1.6
WNW
8
1
W
11
2
W
17
2.5
W
16
2.5
WSW
15
2.2
WSW
16
2.1
WSW
16
2
WSW
15
1.7
WSW
14
1.7
WSW
14
1.7
WSW
14
1.9
WSW
14
2.2
WSW
14
2.1
WSW
17
1.9
WSW
16
Wave Graph
Metric surfscale
Energy kJ
914
669
536
341
163
500
334
231
2237
3177
2795
2224
2002
1705
1187
1187
1154
1517
1913
2665
1807
Wind (km/h)
5
NW
10
ENE
15
NE
15
N
15
NNE
15
ENE
10
W
5
NNW
10
NE
10
WNW
5
N
5
NNW
10
W
10
SSW
10
SW
15
WSW
20
W
20
SW
10
SW
20
E
15
E
Wind State
glassy
cross-off
cross-off
cross-on
cross-on
cross-off
cross-on
cross-on
cross
on
glassy
glassy
cross-on
cross-off
cross
cross
cross-on
cross
cross
cross-off
cross-off
High Tide
8:32PM2.84m
8:54AM2.80m
9:25PM3.04m
9:49AM2.93m
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
Low Tide
2:46AM0.44m
3:11PM0.31m
3:40AM0.27m
4:03PM0.17m
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
clear
part cloud
clear
rain showers
light rain
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:33
7:33
7:33
7:31
7:31
7:31
7:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:17
5:17
5:19
5:20
5:20
5:21
5:22
5:22
 mm
1
1
Temp °C
11
9
13
13
11
13
15
13
15
15
14
15
15
13
13
12
13
14
14
11
11
Feels °C
9
6
9
10
8
11
14
13
13
13
14
14
13
12
10
8
10
10
12
5
7
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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