22 (水)	05:53	11:25	17:12	23:50
	124cm	46cm	134cm	10cm
中潮 出 06:18 入 17:26 出 07:38 入 19:41

大洗（茨城）2023年02月22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
2/22 00:00	-0.4	↑1.6
2/22 00:10	1.6	↑2.0
2/22 00:20	4.0	↑2.4
2/22 00:30	6.7	↑2.7
2/22 00:40	9.8	↑3.1
2/22 00:50	13.2	↑3.4
2/22 01:00	17.0	↑3.8
2/22 01:10	21.0	↑4.0
2/22 01:20	25.2	↑4.2
2/22 01:30	29.6	↑4.4
2/22 01:40	34.3	↑4.7
2/22 01:50	39.1	↑4.8
2/22 02:00	44.0	↑4.9
2/22 02:10	49.0	↑5.0
2/22 02:20	54.1	↑5.1	最大潮位差
2/22 02:30	59.2	↑5.1	最大潮位差
2/22 02:40	64.2	↑5.0
2/22 02:50	69.3	↑5.1	最大潮位差
2/22 03:00	74.2	↑4.9
2/22 03:10	79.1	↑4.9
2/22 03:20	83.8	↑4.7
2/22 03:30	88.3	↑4.5
2/22 03:40	92.7	↑4.4
2/22 03:50	96.8	↑4.1
2/22 04:00	100.7	↑3.9
2/22 04:10	104.4	↑3.7
2/22 04:20	107.8	↑3.4
2/22 04:30	110.8	↑3.0
2/22 04:40	113.6	↑2.8
2/22 04:50	116.0	↑2.4
2/22 05:00	118.1	↑2.1
2/22 05:10	119.8	↑1.7
2/22 05:20	121.2	↑1.4
2/22 05:30	122.2	↑1.0
2/22 05:40	122.9	↑0.7
2/22 05:50	123.1	↑0.2	満潮
2/22 06:00	123.0	↓-0.1
2/22 06:10	122.6	↓-0.4
2/22 06:20	121.7	↓-0.9
2/22 06:30	120.6	↓-1.1
2/22 06:40	119.1	↓-1.5
2/22 06:50	117.2	↓-1.9
2/22 07:00	115.1	↓-2.1
2/22 07:10	112.7	↓-2.4
2/22 07:20	110.1	↓-2.6
2/22 07:30	107.2	↓-2.9
2/22 07:40	104.1	↓-3.1
2/22 07:50	100.8	↓-3.3
2/22 08:00	97.4	↓-3.4
2/22 08:10	93.9	↓-3.5
2/22 08:20	90.3	↓-3.6
2/22 08:30	86.7	↓-3.6
2/22 08:40	83.0	↓-3.7
2/22 08:50	79.4	↓-3.6
2/22 09:00	75.8	↓-3.6
2/22 09:10	72.3	↓-3.5
2/22 09:20	68.9	↓-3.4
2/22 09:30	65.6	↓-3.3
2/22 09:40	62.5	↓-3.1
2/22 09:50	59.6	↓-2.9
2/22 10:00	56.9	↓-2.7
2/22 10:10	54.4	↓-2.5
2/22 10:20	52.2	↓-2.2
2/22 10:30	50.3	↓-1.9
2/22 10:40	48.7	↓-1.6
2/22 10:50	47.4	↓-1.3
2/22 11:00	46.4	↓-1.0
2/22 11:10	45.8	↓-0.6
2/22 11:20	45.5	↓-0.3	干潮
2/22 11:30	45.5	0
2/22 11:40	45.9	↑0.4
2/22 11:50	46.7	↑0.8
2/22 12:00	47.7	↑1.0
2/22 12:10	49.2	↑1.5
2/22 12:20	50.9	↑1.7
2/22 12:30	53.0	↑2.1
2/22 12:40	55.4	↑2.4
2/22 12:50	58.1	↑2.7
2/22 13:00	61.0	↑2.9
2/22 13:10	64.2	↑3.2
2/22 13:20	67.6	↑3.4
2/22 13:30	71.1	↑3.5
2/22 13:40	74.8	↑3.7
2/22 13:50	78.7	↑3.9
2/22 14:00	82.6	↑3.9
2/22 14:10	86.6	↑4.0
2/22 14:20	90.6	↑4.0
2/22 14:30	94.6	↑4.0
2/22 14:40	98.6	↑4.0
2/22 14:50	102.5	↑3.9
2/22 15:00	106.3	↑3.8
2/22 15:10	109.9	↑3.6
2/22 15:20	113.4	↑3.5
2/22 15:30	116.6	↑3.2
2/22 15:40	119.7	↑3.1
2/22 15:50	122.5	↑2.8
2/22 16:00	125.0	↑2.5
2/22 16:10	127.3	↑2.3
2/22 16:20	129.2	↑1.9
2/22 16:30	130.8	↑1.6
2/22 16:40	132.1	↑1.3
2/22 16:50	133.1	↑1.0
2/22 17:00	133.6	↑0.5
2/22 17:10	133.9	↑0.3	満潮
2/22 17:20	133.7	↓-0.2
2/22 17:30	133.2	↓-0.5
2/22 17:40	132.3	↓-0.9
2/22 17:50	131.1	↓-1.2
2/22 18:00	129.5	↓-1.6
2/22 18:10	127.5	↓-2.0
2/22 18:20	125.2	↓-2.3
2/22 18:30	122.5	↓-2.7
2/22 18:40	119.6	↓-2.9
2/22 18:50	116.3	↓-3.3
2/22 19:00	112.7	↓-3.6
2/22 19:10	108.9	↓-3.8
2/22 19:20	104.8	↓-4.1
2/22 19:30	100.6	↓-4.2
2/22 19:40	96.1	↓-4.5
2/22 19:50	91.5	↓-4.6
2/22 20:00	86.8	↓-4.7
2/22 20:10	82.0	↓-4.8
2/22 20:20	77.1	↓-4.9
2/22 20:30	72.1	↓-5.0
2/22 20:40	67.2	↓-4.9
2/22 20:50	62.3	↓-4.9
2/22 21:00	57.5	↓-4.8
2/22 21:10	52.7	↓-4.8
2/22 21:20	48.1	↓-4.6
2/22 21:30	43.6	↓-4.5
2/22 21:40	39.4	↓-4.2
2/22 21:50	35.3	↓-4.1
2/22 22:00	31.4	↓-3.9
2/22 22:10	27.8	↓-3.6
2/22 22:20	24.5	↓-3.3
2/22 22:30	21.5	↓-3.0
2/22 22:40	18.8	↓-2.7
2/22 22:50	16.4	↓-2.4
2/22 23:00	14.4	↓-2.0
2/22 23:10	12.7	↓-1.7
2/22 23:20	11.4	↓-1.3
2/22 23:30	10.4	↓-1.0
2/22 23:40	9.9	↓-0.5	干潮
2/22 23:50	9.8	↓-0.1	干潮