04 (木)	01:54	08:48	15:40	20:57
	120cm	12cm	117cm	68cm
中潮 出 04:22 入 18:53 出 17:07 入 03:05 潮干狩り ◎ 06:55～10:40

那珂湊（茨城）2020年06月04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
6/4 00:00	104.5	↑2.5
6/4 00:10	106.8	↑2.3
6/4 00:20	108.9	↑2.1
6/4 00:30	111.0	↑2.1
6/4 00:40	112.8	↑1.8
6/4 00:50	114.5	↑1.7
6/4 01:00	115.9	↑1.4
6/4 01:10	117.1	↑1.2
6/4 01:20	118.1	↑1.0
6/4 01:30	118.9	↑0.8
6/4 01:40	119.3	↑0.4
6/4 01:50	119.6	↑0.3	満潮
6/4 02:00	119.5	↓-0.1
6/4 02:10	119.2	↓-0.3
6/4 02:20	118.6	↓-0.6
6/4 02:30	117.7	↓-0.9
6/4 02:40	116.6	↓-1.1
6/4 02:50	115.1	↓-1.5
6/4 03:00	113.4	↓-1.7
6/4 03:10	111.4	↓-2.0
6/4 03:20	109.2	↓-2.2
6/4 03:30	106.7	↓-2.5
6/4 03:40	104.0	↓-2.7
6/4 03:50	101.0	↓-3.0
6/4 04:00	97.8	↓-3.2
6/4 04:10	94.5	↓-3.3
6/4 04:20	91.0	↓-3.5
6/4 04:30	87.3	↓-3.7
6/4 04:40	83.4	↓-3.9
6/4 04:50	79.5	↓-3.9
6/4 05:00	75.5	↓-4.0
6/4 05:10	71.4	↓-4.1
6/4 05:20	67.2	↓-4.2	最大潮位差
6/4 05:30	63.1	↓-4.1
6/4 05:40	58.9	↓-4.2	最大潮位差
6/4 05:50	54.8	↓-4.1
6/4 06:00	50.7	↓-4.1
6/4 06:10	46.7	↓-4.0
6/4 06:20	42.8	↓-3.9
6/4 06:30	39.1	↓-3.7
6/4 06:40	35.5	↓-3.6
6/4 06:50	32.0	↓-3.5
6/4 07:00	28.8	↓-3.2
6/4 07:10	25.8	↓-3.0
6/4 07:20	23.0	↓-2.8
6/4 07:30	20.5	↓-2.5
6/4 07:40	18.3	↓-2.2
6/4 07:50	16.3	↓-2.0
6/4 08:00	14.7	↓-1.6
6/4 08:10	13.3	↓-1.4
6/4 08:20	12.3	↓-1.0
6/4 08:30	11.6	↓-0.7
6/4 08:40	11.2	↓-0.4	干潮
6/4 08:50	11.2	0
6/4 09:00	11.4	↑0.2
6/4 09:10	12.0	↑0.6
6/4 09:20	13.0	↑1.0
6/4 09:30	14.2	↑1.2
6/4 09:40	15.7	↑1.5
6/4 09:50	17.6	↑1.9
6/4 10:00	19.7	↑2.1
6/4 10:10	22.1	↑2.4
6/4 10:20	24.8	↑2.7
6/4 10:30	27.7	↑2.9
6/4 10:40	30.8	↑3.1
6/4 10:50	34.1	↑3.3
6/4 11:00	37.5	↑3.4
6/4 11:10	41.2	↑3.7
6/4 11:20	44.9	↑3.7
6/4 11:30	48.8	↑3.9
6/4 11:40	52.7	↑3.9
6/4 11:50	56.8	↑4.1
6/4 12:00	60.8	↑4.0
6/4 12:10	64.9	↑4.1
6/4 12:20	68.9	↑4.0
6/4 12:30	72.9	↑4.0
6/4 12:40	76.9	↑4.0
6/4 12:50	80.7	↑3.8
6/4 13:00	84.5	↑3.8
6/4 13:10	88.1	↑3.6
6/4 13:20	91.6	↑3.5
6/4 13:30	94.9	↑3.3
6/4 13:40	98.0	↑3.1
6/4 13:50	100.9	↑2.9
6/4 14:00	103.6	↑2.7
6/4 14:10	106.1	↑2.5
6/4 14:20	108.4	↑2.3
6/4 14:30	110.3	↑1.9
6/4 14:40	112.1	↑1.8
6/4 14:50	113.5	↑1.4
6/4 15:00	114.7	↑1.2
6/4 15:10	115.7	↑1.0
6/4 15:20	116.3	↑0.6
6/4 15:30	116.7	↑0.4	満潮
6/4 15:40	116.8	↑0.1	満潮
6/4 15:50	116.6	↓-0.2
6/4 16:00	116.2	↓-0.4
6/4 16:10	115.5	↓-0.7
6/4 16:20	114.6	↓-0.9
6/4 16:30	113.5	↓-1.1
6/4 16:40	112.2	↓-1.3
6/4 16:50	110.6	↓-1.6
6/4 17:00	108.9	↓-1.7
6/4 17:10	107.0	↓-1.9
6/4 17:20	105.0	↓-2.0
6/4 17:30	102.9	↓-2.1
6/4 17:40	100.6	↓-2.3
6/4 17:50	98.3	↓-2.3
6/4 18:00	95.9	↓-2.4
6/4 18:10	93.5	↓-2.4
6/4 18:20	91.1	↓-2.4
6/4 18:30	88.7	↓-2.4
6/4 18:40	86.3	↓-2.4
6/4 18:50	84.0	↓-2.3
6/4 19:00	81.8	↓-2.2
6/4 19:10	79.6	↓-2.2
6/4 19:20	77.6	↓-2.0
6/4 19:30	75.7	↓-1.9
6/4 19:40	74.0	↓-1.7
6/4 19:50	72.5	↓-1.5
6/4 20:00	71.1	↓-1.4
6/4 20:10	70.0	↓-1.1
6/4 20:20	69.0	↓-1.0
6/4 20:30	68.3	↓-0.7
6/4 20:40	67.8	↓-0.5
6/4 20:50	67.5	↓-0.3	干潮
6/4 21:00	67.5	0
6/4 21:10	67.7	↑0.2
6/4 21:20	68.1	↑0.4
6/4 21:30	68.8	↑0.7
6/4 21:40	69.7	↑0.9
6/4 21:50	70.8	↑1.1
6/4 22:00	72.1	↑1.3
6/4 22:10	73.7	↑1.6
6/4 22:20	75.4	↑1.7
6/4 22:30	77.3	↑1.9
6/4 22:40	79.3	↑2.0
6/4 22:50	81.5	↑2.2
6/4 23:00	83.8	↑2.3
6/4 23:10	86.2	↑2.4
6/4 23:20	88.7	↑2.5
6/4 23:30	91.2	↑2.5
6/4 23:40	93.8	↑2.6
6/4 23:50	96.4	↑2.6