Crystals surfForecast / New Jersey / USA

information circle16 Day Weather and Surf, issued 1 pm Thursday 19 Mar 2026 EDT
Forecast update in hr  min  s Forecast update imminent
Crystals surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Crystals sea temperature is
6.0° C
(Which is 1.9°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Crystals this week:

The surf forecast for Crystals over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Mar 20) at 5AM. The primary swell is predicted to be 0.9m and 9s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Crystals in the next 16 days are 1.0m 9s and forecast to arrive on Friday (Mar 20) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 6s period and expected on Monday (Mar 23) at 2AM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Fri 20th Mar)3ft (0.9m) 9s
Best Surf 5AM (Fri 20th Mar)3ft (0.9m) 9s
Most Powerful 2AM (Fri 20th Mar)3.5ft (1.0m) 9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Light rain (total 7mm), mostly falling on Fri night. Very mild (max 13°C on Sat morning, min 3°C on Thu afternoon). Winds decreasing (strong winds from the SSW on Fri afternoon, light winds from the SSE by Sat night).

Days 3-6 Weather Summary Some drizzle, heaviest during Mon morning. Icy conditions (max 14°C on Mon morning, min -1°C on Tue morning). Winds decreasing (strong winds from the SSW on Sun night, light winds from the NNE by Tue afternoon).

Thu
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.5
ESE
1
SE
0.8
ESE
0.7
ESE
0.6
ESE
0.6
ESE
0.6
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.6
ESE
0.4
ESE
0.4
SE
0.4
SE
0.4
SE
0.6
NE
0.5
E
0.5
E
0.4
ENE
0.3
ENE
0.4
NE
Period(s) (?)898899888899899699994
Wave
Graph
(?)Metric surfscale
Energy kJ (?)411489062616248272626543218192123444428167
Wind
(km/h)
15
S
15
SW
25
SSW
40
SSW
30
SSW
15
NNW
15
NE
10
SE
15
SSE
15
S
40
SSW
30
WNW
30
NNW
30
NNW
20
N
15
ESE
25
SSW
30
WSW
15
WNW
20
ENE
25
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
on
cross-
on
crosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
oncross-
off
cross-
off
offoncross-
on
High Tide
/ height (m)
8:42PM
1.47
9:06AM
1.38
9:24PM
1.52
9:49AM
1.32
10:08PM
1.54
10:35AM
1.23
10:56PM
1.51
11:25AM
1.13
11:51PM
1.45
12:24PM
1.04
12:54AM
1.38
1:34PM
0.97
2:05AM
1.32
Low Tide
/ height (m)
2:30PM
-0.16
2:57AM
-0.18
3:09PM
-0.17
3:44AM
-0.18
3:51PM
-0.16
4:34AM
-0.15
4:35PM
-0.11
5:28AM
-0.08
5:25PM
-0.05
6:29AM
-0.00
6:22PM
0.03
7:37AM
0.06
7:31PM
0.10
8:50AM
0.09
Thu
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Sunrise--7:01--7:00--6:58--6:56--6:54--6:52--6:52
Sunset7:07--7:08--7:09--7:10--7:12--7:13--7:14--
part cloud
part cloud
clear
part cloud
rain showers
part cloud
clear
part cloud
cloud
part cloud
part cloud
rain showers
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
Rain (mm)
----7------1---------
Temp. °C46889131399101314125254613127
Feels °C (?)-21206109556794-4-50-4-2871
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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Information about the Crystals Surf forecast

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

Crystals is 1 km (1 miles) from Atlantic City. If you plan a vacation in New Jersey, look for hotels and other accommodation in Atlantic City. Atlantic City has rooms for a wide range of budgets as well as car hire and transport links.

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