29 (水)	10:51	02:45	19:29	13:33
	106cm	43cm	120cm	103cm
小潮 出 05:31 入 17:26 出 22:36 入 13:00

那珂湊（茨城）2021年09月29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
9/29 00:00	65.1	↓-2.6	最大潮位差
9/29 00:10	62.6	↓-2.5
9/29 00:20	60.2	↓-2.4
9/29 00:30	57.9	↓-2.3
9/29 00:40	55.7	↓-2.2
9/29 00:50	53.7	↓-2.0
9/29 01:00	51.8	↓-1.9
9/29 01:10	50.1	↓-1.7
9/29 01:20	48.5	↓-1.6
9/29 01:30	47.1	↓-1.4
9/29 01:40	45.9	↓-1.2
9/29 01:50	44.9	↓-1.0
9/29 02:00	44.0	↓-0.9
9/29 02:10	43.4	↓-0.6
9/29 02:20	42.9	↓-0.5
9/29 02:30	42.5	↓-0.4
9/29 02:40	42.4	↓-0.1	干潮
9/29 02:50	42.4	0
9/29 03:00	42.6	↑0.2
9/29 03:10	42.9	↑0.3
9/29 03:20	43.4	↑0.5
9/29 03:30	44.1	↑0.7
9/29 03:40	44.9	↑0.8
9/29 03:50	45.8	↑0.9
9/29 04:00	46.8	↑1.0
9/29 04:10	48.0	↑1.2
9/29 04:20	49.3	↑1.3
9/29 04:30	50.7	↑1.4
9/29 04:40	52.2	↑1.5
9/29 04:50	53.8	↑1.6
9/29 05:00	55.5	↑1.7
9/29 05:10	57.3	↑1.8
9/29 05:20	59.1	↑1.8
9/29 05:30	61.0	↑1.9
9/29 05:40	63.0	↑2.0
9/29 05:50	64.9	↑1.9
9/29 06:00	67.0	↑2.1
9/29 06:10	69.0	↑2.0
9/29 06:20	71.1	↑2.1
9/29 06:30	73.2	↑2.1
9/29 06:40	75.3	↑2.1
9/29 06:50	77.4	↑2.1
9/29 07:00	79.4	↑2.0
9/29 07:10	81.5	↑2.1
9/29 07:20	83.5	↑2.0
9/29 07:30	85.4	↑1.9
9/29 07:40	87.3	↑1.9
9/29 07:50	89.2	↑1.9
9/29 08:00	90.9	↑1.7
9/29 08:10	92.6	↑1.7
9/29 08:20	94.2	↑1.6
9/29 08:30	95.7	↑1.5
9/29 08:40	97.1	↑1.4
9/29 08:50	98.4	↑1.3
9/29 09:00	99.6	↑1.2
9/29 09:10	100.6	↑1.0
9/29 09:20	101.6	↑1.0
9/29 09:30	102.5	↑0.9
9/29 09:40	103.2	↑0.7
9/29 09:50	103.8	↑0.6
9/29 10:00	104.3	↑0.5
9/29 10:10	104.7	↑0.4
9/29 10:20	105.0	↑0.3
9/29 10:30	105.2	↑0.2
9/29 10:40	105.3	↑0.1
9/29 10:50	105.4	↑0.1	満潮
9/29 11:00	105.3	↓-0.1
9/29 11:10	105.2	↓-0.1
9/29 11:20	105.1	↓-0.1
9/29 11:30	104.9	↓-0.2
9/29 11:40	104.6	↓-0.3
9/29 11:50	104.4	↓-0.2
9/29 12:00	104.1	↓-0.3
9/29 12:10	103.8	↓-0.3
9/29 12:20	103.5	↓-0.3
9/29 12:30	103.3	↓-0.2
9/29 12:40	103.0	↓-0.3
9/29 12:50	102.8	↓-0.2
9/29 13:00	102.6	↓-0.2
9/29 13:10	102.5	↓-0.1
9/29 13:20	102.4	↓-0.1
9/29 13:30	102.4	0	干潮
9/29 13:40	102.4	0
9/29 13:50	102.5	↑0.1
9/29 14:00	102.6	↑0.1
9/29 14:10	102.8	↑0.2
9/29 14:20	103.0	↑0.2
9/29 14:30	103.4	↑0.4
9/29 14:40	103.7	↑0.3
9/29 14:50	104.1	↑0.4
9/29 15:00	104.6	↑0.5
9/29 15:10	105.1	↑0.5
9/29 15:20	105.6	↑0.5
9/29 15:30	106.2	↑0.6
9/29 15:40	106.9	↑0.7
9/29 15:50	107.5	↑0.6
9/29 16:00	108.2	↑0.7
9/29 16:10	108.9	↑0.7
9/29 16:20	109.6	↑0.7
9/29 16:30	110.3	↑0.7
9/29 16:40	111.0	↑0.7
9/29 16:50	111.8	↑0.8
9/29 17:00	112.5	↑0.7
9/29 17:10	113.2	↑0.7
9/29 17:20	113.9	↑0.7
9/29 17:30	114.6	↑0.7
9/29 17:40	115.2	↑0.6
9/29 17:50	115.8	↑0.6
9/29 18:00	116.4	↑0.6
9/29 18:10	117.0	↑0.6
9/29 18:20	117.5	↑0.5
9/29 18:30	117.9	↑0.4
9/29 18:40	118.3	↑0.4
9/29 18:50	118.6	↑0.3
9/29 19:00	118.9	↑0.3
9/29 19:10	119.1	↑0.2
9/29 19:20	119.2	↑0.1	満潮
9/29 19:30	119.2	0
9/29 19:40	119.1	↓-0.1
9/29 19:50	119.0	↓-0.1
9/29 20:00	118.7	↓-0.3
9/29 20:10	118.3	↓-0.4
9/29 20:20	117.9	↓-0.4
9/29 20:30	117.3	↓-0.6
9/29 20:40	116.5	↓-0.8
9/29 20:50	115.7	↓-0.8
9/29 21:00	114.7	↓-1.0
9/29 21:10	113.6	↓-1.1
9/29 21:20	112.4	↓-1.2
9/29 21:30	111.1	↓-1.3
9/29 21:40	109.6	↓-1.5
9/29 21:50	108.0	↓-1.6
9/29 22:00	106.3	↓-1.7
9/29 22:10	104.4	↓-1.9
9/29 22:20	102.5	↓-1.9
9/29 22:30	100.4	↓-2.1
9/29 22:40	98.3	↓-2.1
9/29 22:50	96.1	↓-2.2
9/29 23:00	93.8	↓-2.3
9/29 23:10	91.4	↓-2.4
9/29 23:20	89.0	↓-2.4
9/29 23:30	86.5	↓-2.5
9/29 23:40	84.1	↓-2.4
9/29 23:50	81.6	↓-2.5