07 (土)	04:02	08:20	12:59	20:51
	107cm	91cm	111cm	0cm
中潮 出 06:35 入 17:11 出 04:51 入 14:06

那珂湊（茨城）2043年02月07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
2/7 00:00	61.0	↑3.3
2/7 00:10	64.3	↑3.3
2/7 00:20	67.6	↑3.3
2/7 00:30	70.7	↑3.1
2/7 00:40	73.9	↑3.2
2/7 00:50	76.9	↑3.0
2/7 01:00	79.8	↑2.9
2/7 01:10	82.6	↑2.8
2/7 01:20	85.3	↑2.7
2/7 01:30	87.8	↑2.5
2/7 01:40	90.2	↑2.4
2/7 01:50	92.5	↑2.3
2/7 02:00	94.6	↑2.1
2/7 02:10	96.5	↑1.9
2/7 02:20	98.3	↑1.8
2/7 02:30	99.8	↑1.5
2/7 02:40	101.3	↑1.5
2/7 02:50	102.5	↑1.2
2/7 03:00	103.6	↑1.1
2/7 03:10	104.5	↑0.9
2/7 03:20	105.2	↑0.7
2/7 03:30	105.7	↑0.5
2/7 03:40	106.1	↑0.4
2/7 03:50	106.4	↑0.3
2/7 04:00	106.5	↑0.1	満潮
2/7 04:10	106.4	↓-0.1
2/7 04:20	106.2	↓-0.2
2/7 04:30	105.9	↓-0.3
2/7 04:40	105.5	↓-0.4
2/7 04:50	104.9	↓-0.6
2/7 05:00	104.3	↓-0.6
2/7 05:10	103.6	↓-0.7
2/7 05:20	102.8	↓-0.8
2/7 05:30	101.9	↓-0.9
2/7 05:40	101.1	↓-0.8
2/7 05:50	100.2	↓-0.9
2/7 06:00	99.2	↓-1.0
2/7 06:10	98.3	↓-0.9
2/7 06:20	97.3	↓-1.0
2/7 06:30	96.4	↓-0.9
2/7 06:40	95.6	↓-0.8
2/7 06:50	94.7	↓-0.9
2/7 07:00	94.0	↓-0.7
2/7 07:10	93.2	↓-0.8
2/7 07:20	92.6	↓-0.6
2/7 07:30	92.0	↓-0.6
2/7 07:40	91.6	↓-0.4
2/7 07:50	91.2	↓-0.4
2/7 08:00	91.0	↓-0.2
2/7 08:10	90.8	↓-0.2	干潮
2/7 08:20	90.7	↓-0.1	干潮
2/7 08:30	90.8	↑0.1
2/7 08:40	91.0	↑0.2
2/7 08:50	91.3	↑0.3
2/7 09:00	91.7	↑0.4
2/7 09:10	92.2	↑0.5
2/7 09:20	92.8	↑0.6
2/7 09:30	93.5	↑0.7
2/7 09:40	94.2	↑0.7
2/7 09:50	95.1	↑0.9
2/7 10:00	96.0	↑0.9
2/7 10:10	97.0	↑1.0
2/7 10:20	98.0	↑1.0
2/7 10:30	99.1	↑1.1
2/7 10:40	100.2	↑1.1
2/7 10:50	101.3	↑1.1
2/7 11:00	102.4	↑1.1
2/7 11:10	103.5	↑1.1
2/7 11:20	104.6	↑1.1
2/7 11:30	105.6	↑1.0
2/7 11:40	106.6	↑1.0
2/7 11:50	107.5	↑0.9
2/7 12:00	108.3	↑0.8
2/7 12:10	109.0	↑0.7
2/7 12:20	109.6	↑0.6
2/7 12:30	110.1	↑0.5
2/7 12:40	110.4	↑0.3
2/7 12:50	110.6	↑0.2	満潮
2/7 13:00	110.7	↑0.1
2/7 13:10	110.6	↓-0.1
2/7 13:20	110.3	↓-0.3
2/7 13:30	109.8	↓-0.5
2/7 13:40	109.2	↓-0.6
2/7 13:50	108.3	↓-0.9
2/7 14:00	107.3	↓-1.0
2/7 14:10	106.1	↓-1.2
2/7 14:20	104.6	↓-1.5
2/7 14:30	103.0	↓-1.6
2/7 14:40	101.2	↓-1.8
2/7 14:50	99.2	↓-2.0
2/7 15:00	97.0	↓-2.2
2/7 15:10	94.6	↓-2.4
2/7 15:20	92.0	↓-2.6
2/7 15:30	89.2	↓-2.8
2/7 15:40	86.3	↓-2.9
2/7 15:50	83.3	↓-3.0
2/7 16:00	80.0	↓-3.3
2/7 16:10	76.7	↓-3.3
2/7 16:20	73.2	↓-3.5
2/7 16:30	69.7	↓-3.5
2/7 16:40	66.0	↓-3.7
2/7 16:50	62.3	↓-3.7
2/7 17:00	58.5	↓-3.8	最大潮位差
2/7 17:10	54.7	↓-3.8	最大潮位差
2/7 17:20	50.9	↓-3.8	最大潮位差
2/7 17:30	47.1	↓-3.8	最大潮位差
2/7 17:40	43.3	↓-3.8	最大潮位差
2/7 17:50	39.5	↓-3.8	最大潮位差
2/7 18:00	35.8	↓-3.7
2/7 18:10	32.2	↓-3.6
2/7 18:20	28.7	↓-3.5
2/7 18:30	25.3	↓-3.4
2/7 18:40	22.0	↓-3.3
2/7 18:50	18.9	↓-3.1
2/7 19:00	16.0	↓-2.9
2/7 19:10	13.3	↓-2.7
2/7 19:20	10.8	↓-2.5
2/7 19:30	8.5	↓-2.3
2/7 19:40	6.4	↓-2.1
2/7 19:50	4.6	↓-1.8
2/7 20:00	3.1	↓-1.5
2/7 20:10	1.8	↓-1.3
2/7 20:20	0.8	↓-1.0
2/7 20:30	0.1	↓-0.7
2/7 20:40	-0.4	↓-0.5
2/7 20:50	-0.5	↓-0.1	干潮
2/7 21:00	-0.4	↑0.1
2/7 21:10	0.1	↑0.5
2/7 21:20	0.8	↑0.7
2/7 21:30	1.8	↑1.0
2/7 21:40	3.1	↑1.3
2/7 21:50	4.7	↑1.6
2/7 22:00	6.5	↑1.8
2/7 22:10	8.6	↑2.1
2/7 22:20	10.9	↑2.3
2/7 22:30	13.4	↑2.5
2/7 22:40	16.2	↑2.8
2/7 22:50	19.1	↑2.9
2/7 23:00	22.2	↑3.1
2/7 23:10	25.5	↑3.3
2/7 23:20	29.0	↑3.5
2/7 23:30	32.5	↑3.5
2/7 23:40	36.2	↑3.7
2/7 23:50	40.0	↑3.8	最大潮位差