01 (水)	06:14	10:51	15:52	23:22
	123cm	90cm	135cm	-13cm
大潮 出 06:49 入 16:35 出 08:05 入 17:41

大洗（茨城）2025年01月01日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
1/1 00:00	-2.1	↑2.5
1/1 00:10	0.7	↑2.8
1/1 00:20	3.8	↑3.1
1/1 00:30	7.2	↑3.4
1/1 00:40	10.8	↑3.6
1/1 00:50	14.7	↑3.9
1/1 01:00	18.8	↑4.1
1/1 01:10	23.1	↑4.3
1/1 01:20	27.5	↑4.4
1/1 01:30	32.1	↑4.6
1/1 01:40	36.8	↑4.7
1/1 01:50	41.6	↑4.8
1/1 02:00	46.4	↑4.8
1/1 02:10	51.2	↑4.8
1/1 02:20	56.1	↑4.9
1/1 02:30	60.9	↑4.8
1/1 02:40	65.7	↑4.8
1/1 02:50	70.4	↑4.7
1/1 03:00	75.0	↑4.6
1/1 03:10	79.4	↑4.4
1/1 03:20	83.8	↑4.4
1/1 03:30	88.0	↑4.2
1/1 03:40	91.9	↑3.9
1/1 03:50	95.8	↑3.9
1/1 04:00	99.4	↑3.6
1/1 04:10	102.7	↑3.3
1/1 04:20	105.9	↑3.2
1/1 04:30	108.8	↑2.9
1/1 04:40	111.4	↑2.6
1/1 04:50	113.8	↑2.4
1/1 05:00	115.9	↑2.1
1/1 05:10	117.7	↑1.8
1/1 05:20	119.3	↑1.6
1/1 05:30	120.6	↑1.3
1/1 05:40	121.6	↑1.0
1/1 05:50	122.3	↑0.7
1/1 06:00	122.8	↑0.5
1/1 06:10	123.0	↑0.2	満潮
1/1 06:20	122.9	↓-0.1
1/1 06:30	122.6	↓-0.3
1/1 06:40	122.1	↓-0.5
1/1 06:50	121.3	↓-0.8
1/1 07:00	120.3	↓-1.0
1/1 07:10	119.2	↓-1.1
1/1 07:20	117.9	↓-1.3
1/1 07:30	116.4	↓-1.5
1/1 07:40	114.8	↓-1.6
1/1 07:50	113.1	↓-1.7
1/1 08:00	111.3	↓-1.8
1/1 08:10	109.5	↓-1.8
1/1 08:20	107.6	↓-1.9
1/1 08:30	105.7	↓-1.9
1/1 08:40	103.9	↓-1.8
1/1 08:50	102.0	↓-1.9
1/1 09:00	100.3	↓-1.7
1/1 09:10	98.6	↓-1.7
1/1 09:20	97.0	↓-1.6
1/1 09:30	95.5	↓-1.5
1/1 09:40	94.1	↓-1.4
1/1 09:50	92.9	↓-1.2
1/1 10:00	91.8	↓-1.1
1/1 10:10	90.9	↓-0.9
1/1 10:20	90.2	↓-0.7
1/1 10:30	89.7	↓-0.5
1/1 10:40	89.4	↓-0.3
1/1 10:50	89.3	↓-0.1	干潮
1/1 11:00	89.3	0
1/1 11:10	89.7	↑0.4
1/1 11:20	90.2	↑0.5
1/1 11:30	90.9	↑0.7
1/1 11:40	91.9	↑1.0
1/1 11:50	93.0	↑1.1
1/1 12:00	94.3	↑1.3
1/1 12:10	95.8	↑1.5
1/1 12:20	97.5	↑1.7
1/1 12:30	99.4	↑1.9
1/1 12:40	101.4	↑2.0
1/1 12:50	103.5	↑2.1
1/1 13:00	105.7	↑2.2
1/1 13:10	107.9	↑2.2
1/1 13:20	110.2	↑2.3
1/1 13:30	112.6	↑2.4
1/1 13:40	115.0	↑2.4
1/1 13:50	117.3	↑2.3
1/1 14:00	119.6	↑2.3
1/1 14:10	121.7	↑2.1
1/1 14:20	123.8	↑2.1
1/1 14:30	125.8	↑2.0
1/1 14:40	127.6	↑1.8
1/1 14:50	129.2	↑1.6
1/1 15:00	130.6	↑1.4
1/1 15:10	131.9	↑1.3
1/1 15:20	132.8	↑0.9
1/1 15:30	133.5	↑0.7
1/1 15:40	134.0	↑0.5
1/1 15:50	134.2	↑0.2	満潮
1/1 16:00	134.0	↓-0.2
1/1 16:10	133.6	↓-0.4
1/1 16:20	132.9	↓-0.7
1/1 16:30	131.9	↓-1.0
1/1 16:40	130.5	↓-1.4
1/1 16:50	128.9	↓-1.6
1/1 17:00	126.9	↓-2.0
1/1 17:10	124.6	↓-2.3
1/1 17:20	122.0	↓-2.6
1/1 17:30	119.2	↓-2.8
1/1 17:40	116.0	↓-3.2
1/1 17:50	112.6	↓-3.4
1/1 18:00	108.9	↓-3.7
1/1 18:10	104.9	↓-4.0
1/1 18:20	100.7	↓-4.2
1/1 18:30	96.3	↓-4.4
1/1 18:40	91.7	↓-4.6
1/1 18:50	87.0	↓-4.7
1/1 19:00	82.0	↓-5.0
1/1 19:10	77.0	↓-5.0
1/1 19:20	71.8	↓-5.2
1/1 19:30	66.6	↓-5.2
1/1 19:40	61.4	↓-5.2
1/1 19:50	56.1	↓-5.3	最大潮位差
1/1 20:00	50.8	↓-5.3	最大潮位差
1/1 20:10	45.6	↓-5.2
1/1 20:20	40.4	↓-5.2
1/1 20:30	35.4	↓-5.0
1/1 20:40	30.5	↓-4.9
1/1 20:50	25.7	↓-4.8
1/1 21:00	21.1	↓-4.6
1/1 21:10	16.7	↓-4.4
1/1 21:20	12.5	↓-4.2
1/1 21:30	8.6	↓-3.9
1/1 21:40	4.9	↓-3.7
1/1 21:50	1.6	↓-3.3
1/1 22:00	-1.5	↓-3.1
1/1 22:10	-4.3	↓-2.8
1/1 22:20	-6.7	↓-2.4
1/1 22:30	-8.8	↓-2.1
1/1 22:40	-10.5	↓-1.7
1/1 22:50	-11.8	↓-1.3
1/1 23:00	-12.8	↓-1.0
1/1 23:10	-13.5	↓-0.7
1/1 23:20	-13.7	↓-0.2	干潮
1/1 23:30	-13.6	↑0.1
1/1 23:40	-13.0	↑0.6
1/1 23:50	-12.2	↑0.8