Udo Shrine Surf Break

Lat Long: 31.63° N 131.46° E

Udo Shrine Surf Forecast and Surf Report

Issued: 8 am 14 Jul 2026 (local time)

Forecast update in  hr  min

Today's Udo Shrine sea temperature is
26.7° C
1.4° 

Udo Shrine surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Udo Shrine surf forecast from 14 Jul 2026:

  • Best quality surf: Tuesday 14 Jul, 12PM (local time) - 3ft (0.9m), 9s period, S swell with cross-offshore winds.
  • Most powerful swell: Tuesday 14 Jul, 9PM (local time) - 3ft (0.9m), 9s period, SSW swell with 143 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 14 Jul, 12PM (local time) - 3ft (0.9m), 9s period with S swell.

Best Forecast Surf Conditions for Udo Shrine this week:

The surf forecast for Udo Shrine over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jul 14) at 12PM. The primary swell is predicted to be 0.9m and 9s period with a secondary swell of 0.4m and 9s. Another secondary swell of 0.6m and 9s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Udo Shrine in the next 16 days are 0.9m 9s and forecast to arrive on Tuesday (Jul 14) at 9PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Tuesday (Jul 14) at 9PM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)12PM (Tue 14th Jul)3ft (0.9m) 9s
Best Surf12PM (Tue 14th Jul)3ft (0.9m) 9s
Most Powerful 9PM (Tue 14th Jul)3ft (0.9m) 9s

Table - best surf conditions forecast for Udo Shrine over the next 16 days.


The Lowdown

Alright, Rusty here. Let’s break down the next couple of weeks.

The only spot worth talking about is Udo Shrine, a reef break that’s inconsistent and can get crowded. Water temperature is about 80°F, which is a couple of degrees cooler than average for this time of year – you’ll notice that slight chill.

The first decent call is Tuesday morning, July 14th. We’ve got a clean 3-foot south swell with a 9-second period, moderate energy (175), and a light offshore wind from the west. It’s nothing special, but it’s clean enough for a paddle. The afternoon drops to 3 feet with a cross-off breeze, still surfable but very ordinary.

Wednesday the 15th is smaller, down to 2 feet in the morning with a gentle offshore, and 1 feet by the afternoon. Clean, but not much push. Energy is weak (67 and 54). From Thursday the 16th through the end of the month, it’s mostly a write-off. We get some glassy mornings like Sunday the 19th and Monday the 20th, but the swell is tiny – mostly 1 to 2 feet – with short periods. It’s more of a float than a surf.

There is a late build. From July 26th onward, the swell starts to push. By Monday the 27th, we’re looking at a 4-foot easterly swell with a very long 15-second period, and energy jumps to 881 (moderate). That’s a groundswell with some grunt. But the wind is onshore or cross-onshore, and it gets stronger. By Tuesday the 28th, the swell is 5 feet, wind is 25 mph from the NE, and it’s messy. On the 29th, the swell hits 8 to 10 feet with a 16-19 second period, but the wind is howling onshore. That’s big, powerful, and completely blown out. For a reef break like Udo Shrine, that’s a washing machine, and it looks more interesting for the kite crew than paddle surfers. With that size and onshore wind, it’s expert-only, and even then, it’ll be a struggle.

The standout? If you’re desperate, Tuesday the 14th morning is your best bet. Small, clean, offshore wind. Just don’t expect much. The rest is either flat or too messy. There’s a long gap of poor conditions from the 16th to the 26th, so don’t hold your breath.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 33°C on Wed afternoon, min 25°C on Tue night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 32°C on Sun afternoon, min 26°C on Fri night). Wind will be generally light.

Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
1
1
1
1
1
1
0
0
0
0
1
0
0
1
1
0
1
1
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
S
9
0.8
S
9
0.6
S
9
0.5
S
8
0.4
SSW
8
0.7
SSW
8
0.4
E
10
0.4
E
10
0.4
E
10
0.4
E
10
0.2
ESE
10
0.5
E
9
0.3
SE
10
0.6
E
9
0.6
E
9
0.6
E
9
0.5
E
9
0.5
E
9
0.5
E
9
0.5
E
9
0.5
E
9
Wave Graph
Metric surfscale
Energy kJ
139
106
57
35
22
56
30
30
29
30
9
41
14
64
60
57
39
41
41
40
40
Wind (km/h)
10
W
10
SSW
15
WSW
15
W
25
WSW
15
WSW
15
WSW
20
W
10
W
10
WNW
5
SSE
10
W
5
W
15
SSW
10
WSW
5
S
15
S
10
W
5
NNW
10
SSE
5
WNW
Wind State
off
cross-off
off
off
off
off
off
off
cross-off
cross-off
glassy
off
cross-off
cross-off
off
glassy
cross-off
off
glassy
cross
cross-off
High Tide
7:03PM2.02m
6:01AM2.10m
7:43PM2.03m
6:51AM2.11m
8:20PM2.01m
7:40AM2.07m
8:56PM1.97m
8:28AM1.97m
9:29PM1.93m
9:16AM1.84m
10:01PM1.88m
10:08AM1.68m
10:33PM1.83m
Low Tide
12:07PM-0.01m
00:29AM1.08m
12:55PM-0.04m
1:13AM0.99m
1:40PM0.01m
1:56AM0.91m
2:21PM0.13m
2:40AM0.85m
3:00PM0.31m
3:24AM0.81m
3:37PM0.53m
4:11AM0.80m
4:13PM0.76m
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:18
5:18
5:18
5:20
5:20
5:20
5:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:21
7:20
7:20
7:19
7:19
7:19
7:17
 mm
Temp °C
31
32
27
32
33
28
32
33
28
30
30
28
30
31
28
29
32
28
30
30
28
Feels °C
34
35
29
33
33
31
34
34
32
34
35
33
33
33
32
33
35
32
34
34
33
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  • 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 Udo Shrine Surf forecast

The above surf forecast table for Udo Shrine provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Udo Shrine can be found by selecting the local surf guide option on the grey menu. Our Udo Shrine 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 (Udo Shrine) 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 Udo Shrine 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.

Udo Shrine is 10 km (6 miles) from Nichinan. If you plan a holiday in Kyu Shu, look for hotels and other accommodation in Nichinan. Nichinan has rooms for a wide range of budgets as well as car hire and transport links.

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