5 (日)	05:15	10:13	15:25	22:33
	117cm	80cm	124cm	-3cm
大潮 出 06:37 入 17:09 出 16:31 入 06:32

大洗（茨城）2023年02月5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
2/5 00:00	22.8	↑3.5
2/5 00:10	26.4	↑3.6
2/5 00:20	30.2	↑3.8
2/5 00:30	34.1	↑3.9
2/5 00:40	38.2	↑4.1
2/5 00:50	42.3	↑4.1
2/5 01:00	46.6	↑4.3
2/5 01:10	50.8	↑4.2
2/5 01:20	55.1	↑4.3
2/5 01:30	59.4	↑4.3
2/5 01:40	63.6	↑4.2
2/5 01:50	67.8	↑4.2
2/5 02:00	71.9	↑4.1
2/5 02:10	76.0	↑4.1
2/5 02:20	79.9	↑3.9
2/5 02:30	83.7	↑3.8
2/5 02:40	87.3	↑3.6
2/5 02:50	90.8	↑3.5
2/5 03:00	94.1	↑3.3
2/5 03:10	97.3	↑3.2
2/5 03:20	100.2	↑2.9
2/5 03:30	102.9	↑2.7
2/5 03:40	105.4	↑2.5
2/5 03:50	107.6	↑2.2
2/5 04:00	109.6	↑2.0
2/5 04:10	111.4	↑1.8
2/5 04:20	112.9	↑1.5
2/5 04:30	114.1	↑1.2
2/5 04:40	115.1	↑1.0
2/5 04:50	115.9	↑0.8
2/5 05:00	116.3	↑0.4
2/5 05:10	116.6	↑0.3	満潮
2/5 05:20	116.5	↓-0.1
2/5 05:30	116.3	↓-0.2
2/5 05:40	115.8	↓-0.5
2/5 05:50	115.1	↓-0.7
2/5 06:00	114.2	↓-0.9
2/5 06:10	113.1	↓-1.1
2/5 06:20	111.8	↓-1.3
2/5 06:30	110.4	↓-1.4
2/5 06:40	108.8	↓-1.6
2/5 06:50	107.2	↓-1.6
2/5 07:00	105.4	↓-1.8
2/5 07:10	103.6	↓-1.8
2/5 07:20	101.7	↓-1.9
2/5 07:30	99.7	↓-2.0
2/5 07:40	97.8	↓-1.9
2/5 07:50	95.9	↓-1.9
2/5 08:00	94.0	↓-1.9
2/5 08:10	92.1	↓-1.9
2/5 08:20	90.4	↓-1.7
2/5 08:30	88.7	↓-1.7
2/5 08:40	87.1	↓-1.6
2/5 08:50	85.6	↓-1.5
2/5 09:00	84.2	↓-1.4
2/5 09:10	83.0	↓-1.2
2/5 09:20	82.0	↓-1.0
2/5 09:30	81.1	↓-0.9
2/5 09:40	80.4	↓-0.7
2/5 09:50	79.8	↓-0.6
2/5 10:00	79.5	↓-0.3
2/5 10:10	79.4	↓-0.1	干潮
2/5 10:20	79.4	0
2/5 10:30	79.7	↑0.3
2/5 10:40	80.1	↑0.4
2/5 10:50	80.8	↑0.7
2/5 11:00	81.6	↑0.8
2/5 11:10	82.7	↑1.1
2/5 11:20	83.9	↑1.2
2/5 11:30	85.3	↑1.4
2/5 11:40	86.9	↑1.6
2/5 11:50	88.6	↑1.7
2/5 12:00	90.4	↑1.8
2/5 12:10	92.4	↑2.0
2/5 12:20	94.4	↑2.0
2/5 12:30	96.6	↑2.2
2/5 12:40	98.7	↑2.1
2/5 12:50	100.9	↑2.2
2/5 13:00	103.2	↑2.3
2/5 13:10	105.4	↑2.2
2/5 13:20	107.5	↑2.1
2/5 13:30	109.7	↑2.2
2/5 13:40	111.7	↑2.0
2/5 13:50	113.6	↑1.9
2/5 14:00	115.4	↑1.8
2/5 14:10	117.1	↑1.7
2/5 14:20	118.6	↑1.5
2/5 14:30	120.0	↑1.4
2/5 14:40	121.1	↑1.1
2/5 14:50	122.0	↑0.9
2/5 15:00	122.8	↑0.8
2/5 15:10	123.2	↑0.4
2/5 15:20	123.5	↑0.3	満潮
2/5 15:30	123.4	↓-0.1
2/5 15:40	123.2	↓-0.2
2/5 15:50	122.6	↓-0.6
2/5 16:00	121.7	↓-0.9
2/5 16:10	120.6	↓-1.1
2/5 16:20	119.2	↓-1.4
2/5 16:30	117.5	↓-1.7
2/5 16:40	115.5	↓-2.0
2/5 16:50	113.2	↓-2.3
2/5 17:00	110.7	↓-2.5
2/5 17:10	107.9	↓-2.8
2/5 17:20	104.8	↓-3.1
2/5 17:30	101.4	↓-3.4
2/5 17:40	97.8	↓-3.6
2/5 17:50	94.0	↓-3.8
2/5 18:00	90.0	↓-4.0
2/5 18:10	85.8	↓-4.2
2/5 18:20	81.4	↓-4.4
2/5 18:30	76.9	↓-4.5
2/5 18:40	72.3	↓-4.6
2/5 18:50	67.6	↓-4.7
2/5 19:00	62.9	↓-4.7
2/5 19:10	58.1	↓-4.8	最大潮位差
2/5 19:20	53.3	↓-4.8	最大潮位差
2/5 19:30	48.6	↓-4.7
2/5 19:40	43.9	↓-4.7
2/5 19:50	39.3	↓-4.6
2/5 20:00	34.8	↓-4.5
2/5 20:10	30.4	↓-4.4
2/5 20:20	26.2	↓-4.2
2/5 20:30	22.2	↓-4.0
2/5 20:40	18.5	↓-3.7
2/5 20:50	15.0	↓-3.5
2/5 21:00	11.7	↓-3.3
2/5 21:10	8.7	↓-3.0
2/5 21:20	6.0	↓-2.7
2/5 21:30	3.6	↓-2.4
2/5 21:40	1.6	↓-2.0
2/5 21:50	-0.1	↓-1.7
2/5 22:00	-1.4	↓-1.3
2/5 22:10	-2.4	↓-1.0
2/5 22:20	-3.0	↓-0.6
2/5 22:30	-3.3	↓-0.3	干潮
2/5 22:40	-3.2	↑0.1
2/5 22:50	-2.7	↑0.5
2/5 23:00	-1.8	↑0.9
2/5 23:10	-0.6	↑1.2
2/5 23:20	1.0	↑1.6
2/5 23:30	3.0	↑2.0
2/5 23:40	5.2	↑2.2
2/5 23:50	7.8	↑2.6