07 (木)	07:16	12:04	17:14	-
	121cm	88cm	120cm	-
中潮 出 06:35 入 16:24 出 09:14 入 19:59

那珂湊（茨城）2051年12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
12/7 00:00	9.7	↑0.1
12/7 00:10	10.2	↑0.5
12/7 00:20	10.9	↑0.7
12/7 00:30	12.0	↑1.1
12/7 00:40	13.3	↑1.3
12/7 00:50	14.9	↑1.6
12/7 01:00	16.8	↑1.9
12/7 01:10	18.9	↑2.1
12/7 01:20	21.3	↑2.4
12/7 01:30	23.9	↑2.6
12/7 01:40	26.7	↑2.8
12/7 01:50	29.7	↑3.0
12/7 02:00	32.9	↑3.2
12/7 02:10	36.2	↑3.3
12/7 02:20	39.7	↑3.5
12/7 02:30	43.3	↑3.6
12/7 02:40	47.0	↑3.7
12/7 02:50	50.8	↑3.8
12/7 03:00	54.6	↑3.8
12/7 03:10	58.5	↑3.9
12/7 03:20	62.4	↑3.9
12/7 03:30	66.3	↑3.9
12/7 03:40	70.2	↑3.9
12/7 03:50	74.1	↑3.9
12/7 04:00	77.9	↑3.8
12/7 04:10	81.6	↑3.7
12/7 04:20	85.3	↑3.7
12/7 04:30	88.8	↑3.5
12/7 04:40	92.2	↑3.4
12/7 04:50	95.5	↑3.3
12/7 05:00	98.7	↑3.2
12/7 05:10	101.6	↑2.9
12/7 05:20	104.4	↑2.8
12/7 05:30	107.0	↑2.6
12/7 05:40	109.4	↑2.4
12/7 05:50	111.5	↑2.1
12/7 06:00	113.4	↑1.9
12/7 06:10	115.1	↑1.7
12/7 06:20	116.6	↑1.5
12/7 06:30	117.8	↑1.2
12/7 06:40	118.8	↑1.0
12/7 06:50	119.5	↑0.7
12/7 07:00	119.9	↑0.4
12/7 07:10	120.2	↑0.3	満潮
12/7 07:20	120.2	0
12/7 07:30	119.9	↓-0.3
12/7 07:40	119.5	↓-0.4
12/7 07:50	118.8	↓-0.7
12/7 08:00	118.0	↓-0.8
12/7 08:10	116.9	↓-1.1
12/7 08:20	115.7	↓-1.2
12/7 08:30	114.4	↓-1.3
12/7 08:40	112.9	↓-1.5
12/7 08:50	111.3	↓-1.6
12/7 09:00	109.7	↓-1.6
12/7 09:10	108.0	↓-1.7
12/7 09:20	106.2	↓-1.8
12/7 09:30	104.4	↓-1.8
12/7 09:40	102.6	↓-1.8
12/7 09:50	100.9	↓-1.7
12/7 10:00	99.2	↓-1.7
12/7 10:10	97.5	↓-1.7
12/7 10:20	95.9	↓-1.6
12/7 10:30	94.4	↓-1.5
12/7 10:40	93.1	↓-1.3
12/7 10:50	91.8	↓-1.3
12/7 11:00	90.7	↓-1.1
12/7 11:10	89.8	↓-0.9
12/7 11:20	89.0	↓-0.8
12/7 11:30	88.3	↓-0.7
12/7 11:40	87.9	↓-0.4
12/7 11:50	87.6	↓-0.3
12/7 12:00	87.4	↓-0.2	干潮
12/7 12:10	87.5	↑0.1
12/7 12:20	87.7	↑0.2
12/7 12:30	88.1	↑0.4
12/7 12:40	88.6	↑0.5
12/7 12:50	89.3	↑0.7
12/7 13:00	90.1	↑0.8
12/7 13:10	91.0	↑0.9
12/7 13:20	92.1	↑1.1
12/7 13:30	93.3	↑1.2
12/7 13:40	94.6	↑1.3
12/7 13:50	96.0	↑1.4
12/7 14:00	97.4	↑1.4
12/7 14:10	98.9	↑1.5
12/7 14:20	100.4	↑1.5
12/7 14:30	102.0	↑1.6
12/7 14:40	103.6	↑1.6
12/7 14:50	105.2	↑1.6
12/7 15:00	106.8	↑1.6
12/7 15:10	108.3	↑1.5
12/7 15:20	109.8	↑1.5
12/7 15:30	111.3	↑1.5
12/7 15:40	112.6	↑1.3
12/7 15:50	113.9	↑1.3
12/7 16:00	115.1	↑1.2
12/7 16:10	116.2	↑1.1
12/7 16:20	117.2	↑1.0
12/7 16:30	118.0	↑0.8
12/7 16:40	118.7	↑0.7
12/7 16:50	119.2	↑0.5
12/7 17:00	119.5	↑0.3
12/7 17:10	119.7	↑0.2	満潮
12/7 17:20	119.6	↓-0.1
12/7 17:30	119.4	↓-0.2
12/7 17:40	119.0	↓-0.4
12/7 17:50	118.3	↓-0.7
12/7 18:00	117.4	↓-0.9
12/7 18:10	116.3	↓-1.1
12/7 18:20	115.0	↓-1.3
12/7 18:30	113.5	↓-1.5
12/7 18:40	111.7	↓-1.8
12/7 18:50	109.7	↓-2.0
12/7 19:00	107.4	↓-2.3
12/7 19:10	105.0	↓-2.4
12/7 19:20	102.3	↓-2.7
12/7 19:30	99.4	↓-2.9
12/7 19:40	96.4	↓-3.0
12/7 19:50	93.2	↓-3.2
12/7 20:00	89.8	↓-3.4
12/7 20:10	86.2	↓-3.6
12/7 20:20	82.6	↓-3.6
12/7 20:30	78.8	↓-3.8
12/7 20:40	74.9	↓-3.9
12/7 20:50	71.0	↓-3.9
12/7 21:00	67.1	↓-3.9
12/7 21:10	63.1	↓-4.0	最大潮位差
12/7 21:20	59.1	↓-4.0	最大潮位差
12/7 21:30	55.2	↓-3.9
12/7 21:40	51.3	↓-3.9
12/7 21:50	47.5	↓-3.8
12/7 22:00	43.9	↓-3.6
12/7 22:10	40.3	↓-3.6
12/7 22:20	36.9	↓-3.4
12/7 22:30	33.7	↓-3.2
12/7 22:40	30.7	↓-3.0
12/7 22:50	27.8	↓-2.9
12/7 23:00	25.3	↓-2.5
12/7 23:10	22.9	↓-2.4
12/7 23:20	20.8	↓-2.1
12/7 23:30	19.0	↓-1.8
12/7 23:40	17.5	↓-1.5
12/7 23:50	16.3	↓-1.2