The Harbour Surf Break

Lat Long: 57.14° N 2.06° W

The Harbour Surf Forecast and Surf Report

Issued: 12 am 31 Jul 2026 (local time)

Forecast update in  hr  min

Today's The Harbour sea temperature is
14.4° C
0.6° 

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


The Harbour surf forecast from 31 Jul 2026:

  • Best quality surf: Tuesday 4 Aug, 4PM (local time) - 3.5ft (1.1m), 7s period, SE swell with cross-offshore winds.
  • Most powerful swell: Tuesday 4 Aug, 7PM (local time) - 4ft (1.2m), 7s period, ESE swell with 138 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 4 Aug, 4PM (local time) - 3.5ft (1.1m), 7s period with SE swell.

Best Forecast Surf Conditions for The Harbour this week:

The surf forecast for The Harbour over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 04) at 4PM. The primary swell is predicted to be 1.1m and 7s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at The Harbour in the next 16 days are 1.2m 7s and forecast to arrive on Tuesday (Aug 04) at 7PM. 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 4s period and expected on Monday (Aug 03) at 10PM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+) 4PM (Tue 4th Aug)3.5ft (1.1m) 7s
Best Surf 4PM (Tue 4th Aug)3.5ft (1.1m) 7s
Most Powerful 7PM (Tue 4th Aug)4ft (1.2m) 7s

Table - best surf conditions forecast for The Harbour over the next 16 days.


The Lowdown

Alright, Rusty here. Let’s have a look at what’s cookin’ for The Harbour over the next couple of weeks.

First off, I gotta be straight with ya – this is a tough one. The Harbour is a beach/groyne setup, exposed to SE swell, and we’re lookin’ at a long, long stretch of flat or near-flat conditions right out of the gate. From Friday the 31st of July all the way through to Monday the 3rd of August, there’s basically nothin’ – zero energy, poor surf conditions every session. That’s a solid four days of stare-at-the-ocean-and-sigh kinda deal.

The first tiny flicker of life shows up on Monday afternoon the 3rd of August, but honestly, it’s barely a breath. We’re talkin’ a 1 ft SE swell with a short period of 4 seconds and combined energy of just 5 (weak). The wind’s light and cross-off, so it’ll be clean, but that’s about the only positive. Not worth paddlin’ out for unless you’re desperate for a float.

Tuesday the 4th of August sees a little bump – the morning brings 3 ft SE swell at 7 seconds (energy 75), still weak, and it’s cross-shore wind makin’ it messy. By the afternoon, that swell nudges up to 4 ft from the SE, period still 7 seconds, and combined energy climbs to 128 (moderate). The wind goes light and cross-off, so the surface cleans up. This is the only window in the whole 16-day stretch where you could get a couple of ordinary but rideable waves. It’s the standout – if you can call it that. The swell direction (SE) lines up with the optimum, and conditions are clean, but the waves are tiny and the period’s short, so don’t expect much push. It’s intermediate-friendly, given the size.

After that, it’s back to the doldrums. Wednesday the 5th through to Saturday the 15th of August is a near-continuous run of flat or tiny, poor surf. The odd 2 ft to 3 ft NE or SE swell pops up, but combined energy stays below 100 (weak), periods are short, and winds are often cross-shore or onshore, killin’ any chance of quality. The water temp anomaly is average for the time of year, so at least the water’s not freakin’ chilly on top of it all.

Bottom line: There’s one very ordinary session on Tuesday afternoon the 4th of August – clean, small, and surfable if you’re keen. The rest of the 16 days is pretty much a write-off. This is one of those stretches where the surf just isn’t on. But hey, it tends not to stay this poor forever – forecasts can change.

Rusty.

Short Range Forecast

Light rain (total 2mm), mostly falling on Fri afternoon. Very mild (max 17°C on Sat afternoon, min 11°C on Thu night). Wind will be generally light.

Days 4-6 Weather Summary

Heavy rain (total 31mm), heaviest during Tue morning. Very mild (max 15°C on Mon morning, min 12°C on Mon afternoon). 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
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
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)
0.2
N
8
0.1
N
8
0.4
S
4
0.4
SW
4
0.2
N
9
0.3
S
4
0.2
N
8
0.2
N
8
0.2
N
9
0.3
NNE
10
0.4
SE
4
0.7
SE
5
0.9
SE
7
1.1
SE
7
1
ESE
7
0.7
ESE
6
0.5
ESE
6
0.4
SE
5
0.4
NE
5
0.4
NE
4
0.8
NE
7
Wave Graph
Metric surfscale
Energy kJ
0
0
5
0
0
3
0
0
0
0
5
25
75
128
91
39
19
7
5
5
77
Wind (km/h)
10
S
15
S
10
WNW
10
WSW
10
W
10
WNW
10
S
15
SSE
10
S
20
S
10
SSE
10
SSE
15
SE
5
SE
15
E
10
ENE
15
E
5
S
15
S
25
S
10
SSW
Wind State
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-on
on
cross-on
glassy
cross-off
cross-off
cross-off
High Tide
3:42PM3.95m
3:39AM4.22m
4:16PM3.95m
4:12AM4.22m
4:50PM3.92m
4:46AM4.18m
5:26PM3.85m
5:25AM4.10m
6:06PM3.76m
6:09AM3.98m
6:53PM3.64m
7:02AM3.82m
7:51PM3.51m
Low Tide
9:23AM0.76m
9:27PM1.09m
9:55AM0.71m
9:59PM1.07m
10:26AM0.71m
10:32PM1.09m
11:00AM0.75m
11:08PM1.15m
11:36AM0.85m
11:48PM1.25m
12:20PM1.01m
00:36AM1.39m
1:14PM1.23m
1:39AM1.55m
cloud
light rain
rain showers
part cloud
cloud
clear
part cloud
part cloud
cloud
light rain
light rain
mod rain
mod rain
mod rain
light rain
part cloud
clear
part cloud
clear
part cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:03
5:03
5:05
5:07
5:09
5:11
5:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:23
9:22
9:20
9:17
9:15
9:14
9:10
 mm
1
1
2
4
7
8
6
4
2
Temp °C
13
16
15
15
17
14
13
14
14
15
13
13
12
12
13
13
13
13
14
14
14
Feels °C
10
14
12
11
14
11
10
11
12
12
11
11
10
11
11
11
11
12
10
10
12
  • 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 The Harbour Surf forecast

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

Are you planning a holiday in Scotland - East Coast? If you are looking for accommodation near The Harbour, camping, hotels and holiday cottages in Scotland - East Coast, consider staying in Aberdeen which is 3 km (2 miles) away. Other places in and around Scotland - East Coast where you can find information about places to rent, and car hire include Charlestown which is 6 km (4 miles) away, Peterhead, Montrose and Fraserburgh.

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