9 (水)	08:59	01:12	17:59	12:27
	111cm	28cm	128cm	102cm
小潮 出 05:40 入 17:11 出 11:45 入 20:53

那珂湊（茨城）2024年10月9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
10/9 00:00	33.7	↓-1.9
10/9 00:10	32.0	↓-1.7
10/9 00:20	30.6	↓-1.4
10/9 00:30	29.5	↓-1.1
10/9 00:40	28.6	↓-0.9
10/9 00:50	27.9	↓-0.7
10/9 01:00	27.5	↓-0.4
10/9 01:10	27.3	↓-0.2	干潮
10/9 01:20	27.4	↑0.1
10/9 01:30	27.8	↑0.4
10/9 01:40	28.3	↑0.5
10/9 01:50	29.1	↑0.8
10/9 02:00	30.1	↑1.0
10/9 02:10	31.3	↑1.2
10/9 02:20	32.7	↑1.4
10/9 02:30	34.3	↑1.6
10/9 02:40	36.1	↑1.8
10/9 02:50	38.0	↑1.9
10/9 03:00	40.1	↑2.1
10/9 03:10	42.3	↑2.2
10/9 03:20	44.7	↑2.4
10/9 03:30	47.1	↑2.4
10/9 03:40	49.6	↑2.5
10/9 03:50	52.2	↑2.6
10/9 04:00	54.9	↑2.7
10/9 04:10	57.7	↑2.8
10/9 04:20	60.4	↑2.7
10/9 04:30	63.2	↑2.8
10/9 04:40	66.1	↑2.9
10/9 04:50	68.9	↑2.8
10/9 05:00	71.7	↑2.8
10/9 05:10	74.5	↑2.8
10/9 05:20	77.2	↑2.7
10/9 05:30	79.9	↑2.7
10/9 05:40	82.6	↑2.7
10/9 05:50	85.2	↑2.6
10/9 06:00	87.7	↑2.5
10/9 06:10	90.1	↑2.4
10/9 06:20	92.4	↑2.3
10/9 06:30	94.6	↑2.2
10/9 06:40	96.7	↑2.1
10/9 06:50	98.6	↑1.9
10/9 07:00	100.5	↑1.9
10/9 07:10	102.1	↑1.6
10/9 07:20	103.7	↑1.6
10/9 07:30	105.1	↑1.4
10/9 07:40	106.3	↑1.2
10/9 07:50	107.4	↑1.1
10/9 08:00	108.3	↑0.9
10/9 08:10	109.1	↑0.8
10/9 08:20	109.7	↑0.6
10/9 08:30	110.2	↑0.5
10/9 08:40	110.5	↑0.3
10/9 08:50	110.7	↑0.2	満潮
10/9 09:00	110.7	0
10/9 09:10	110.6	↓-0.1
10/9 09:20	110.4	↓-0.2
10/9 09:30	110.1	↓-0.3
10/9 09:40	109.7	↓-0.4
10/9 09:50	109.2	↓-0.5
10/9 10:00	108.7	↓-0.5
10/9 10:10	108.1	↓-0.6
10/9 10:20	107.4	↓-0.7
10/9 10:30	106.7	↓-0.7
10/9 10:40	106.1	↓-0.6
10/9 10:50	105.4	↓-0.7
10/9 11:00	104.7	↓-0.7
10/9 11:10	104.1	↓-0.6
10/9 11:20	103.5	↓-0.6
10/9 11:30	102.9	↓-0.6
10/9 11:40	102.5	↓-0.4
10/9 11:50	102.1	↓-0.4
10/9 12:00	101.8	↓-0.3
10/9 12:10	101.5	↓-0.3
10/9 12:20	101.4	↓-0.1	干潮
10/9 12:30	101.4	0
10/9 12:40	101.5	↑0.1
10/9 12:50	101.7	↑0.2
10/9 13:00	102.0	↑0.3
10/9 13:10	102.4	↑0.4
10/9 13:20	102.9	↑0.5
10/9 13:30	103.6	↑0.7
10/9 13:40	104.3	↑0.7
10/9 13:50	105.1	↑0.8
10/9 14:00	106.0	↑0.9
10/9 14:10	107.0	↑1.0
10/9 14:20	108.0	↑1.0
10/9 14:30	109.1	↑1.1
10/9 14:40	110.2	↑1.1
10/9 14:50	111.4	↑1.2
10/9 15:00	112.6	↑1.2
10/9 15:10	113.8	↑1.2
10/9 15:20	115.0	↑1.2
10/9 15:30	116.2	↑1.2
10/9 15:40	117.4	↑1.2
10/9 15:50	118.6	↑1.2
10/9 16:00	119.8	↑1.2
10/9 16:10	120.9	↑1.1
10/9 16:20	121.9	↑1.0
10/9 16:30	122.9	↑1.0
10/9 16:40	123.8	↑0.9
10/9 16:50	124.6	↑0.8
10/9 17:00	125.4	↑0.8
10/9 17:10	126.0	↑0.6
10/9 17:20	126.5	↑0.5
10/9 17:30	126.9	↑0.4
10/9 17:40	127.2	↑0.3
10/9 17:50	127.4	↑0.2	満潮
10/9 18:00	127.5	↑0.1
10/9 18:10	127.4	↓-0.1
10/9 18:20	127.1	↓-0.3
10/9 18:30	126.7	↓-0.4
10/9 18:40	126.2	↓-0.5
10/9 18:50	125.5	↓-0.7
10/9 19:00	124.6	↓-0.9
10/9 19:10	123.6	↓-1.0
10/9 19:20	122.4	↓-1.2
10/9 19:30	121.1	↓-1.3
10/9 19:40	119.6	↓-1.5
10/9 19:50	117.9	↓-1.7
10/9 20:00	116.0	↓-1.9
10/9 20:10	114.0	↓-2.0
10/9 20:20	111.8	↓-2.2
10/9 20:30	109.5	↓-2.3
10/9 20:40	107.0	↓-2.5
10/9 20:50	104.4	↓-2.6
10/9 21:00	101.6	↓-2.8
10/9 21:10	98.7	↓-2.9
10/9 21:20	95.8	↓-2.9
10/9 21:30	92.7	↓-3.1
10/9 21:40	89.5	↓-3.2
10/9 21:50	86.3	↓-3.2
10/9 22:00	83.0	↓-3.3
10/9 22:10	79.7	↓-3.3
10/9 22:20	76.3	↓-3.4	最大潮位差
10/9 22:30	73.0	↓-3.3
10/9 22:40	69.7	↓-3.3
10/9 22:50	66.4	↓-3.3
10/9 23:00	63.1	↓-3.3
10/9 23:10	60.0	↓-3.1
10/9 23:20	56.9	↓-3.1
10/9 23:30	53.9	↓-3.0
10/9 23:40	51.0	↓-2.9
10/9 23:50	48.3	↓-2.7