03 (水)	01:08	08:04	15:04	20:49
	113cm	38cm	128cm	77cm
中潮 出 05:35 入 17:19 出 02:17 入 16:09

那珂湊（茨城）2040年10月03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
10/3 00:00	108.9	↑0.9
10/3 00:10	109.8	↑0.9
10/3 00:20	110.6	↑0.8
10/3 00:30	111.2	↑0.6
10/3 00:40	111.7	↑0.5
10/3 00:50	112.0	↑0.3
10/3 01:00	112.2	↑0.2	満潮
10/3 01:10	112.3	↑0.1
10/3 01:20	112.1	↓-0.2
10/3 01:30	111.8	↓-0.3
10/3 01:40	111.3	↓-0.5
10/3 01:50	110.7	↓-0.6
10/3 02:00	109.9	↓-0.8
10/3 02:10	108.8	↓-1.1
10/3 02:20	107.7	↓-1.1
10/3 02:30	106.3	↓-1.4
10/3 02:40	104.8	↓-1.5
10/3 02:50	103.1	↓-1.7
10/3 03:00	101.2	↓-1.9
10/3 03:10	99.2	↓-2.0
10/3 03:20	97.1	↓-2.1
10/3 03:30	94.8	↓-2.3
10/3 03:40	92.4	↓-2.4
10/3 03:50	89.9	↓-2.5
10/3 04:00	87.3	↓-2.6
10/3 04:10	84.7	↓-2.6
10/3 04:20	81.9	↓-2.8
10/3 04:30	79.2	↓-2.7
10/3 04:40	76.3	↓-2.9
10/3 04:50	73.5	↓-2.8
10/3 05:00	70.6	↓-2.9
10/3 05:10	67.8	↓-2.8
10/3 05:20	65.0	↓-2.8
10/3 05:30	62.3	↓-2.7
10/3 05:40	59.6	↓-2.7
10/3 05:50	57.0	↓-2.6
10/3 06:00	54.5	↓-2.5
10/3 06:10	52.1	↓-2.4
10/3 06:20	49.9	↓-2.2
10/3 06:30	47.8	↓-2.1
10/3 06:40	45.9	↓-1.9
10/3 06:50	44.1	↓-1.8
10/3 07:00	42.6	↓-1.5
10/3 07:10	41.2	↓-1.4
10/3 07:20	40.1	↓-1.1
10/3 07:30	39.2	↓-0.9
10/3 07:40	38.5	↓-0.7
10/3 07:50	38.1	↓-0.4
10/3 08:00	37.9	↓-0.2	干潮
10/3 08:10	38.0	↑0.1
10/3 08:20	38.3	↑0.3
10/3 08:30	38.8	↑0.5
10/3 08:40	39.6	↑0.8
10/3 08:50	40.7	↑1.1
10/3 09:00	42.0	↑1.3
10/3 09:10	43.5	↑1.5
10/3 09:20	45.3	↑1.8
10/3 09:30	47.2	↑1.9
10/3 09:40	49.4	↑2.2
10/3 09:50	51.8	↑2.4
10/3 10:00	54.3	↑2.5
10/3 10:10	57.0	↑2.7
10/3 10:20	59.9	↑2.9
10/3 10:30	62.8	↑2.9
10/3 10:40	65.9	↑3.1
10/3 10:50	69.1	↑3.2
10/3 11:00	72.4	↑3.3
10/3 11:10	75.7	↑3.3
10/3 11:20	79.1	↑3.4	最大潮位差
10/3 11:30	82.4	↑3.3
10/3 11:40	85.8	↑3.4	最大潮位差
10/3 11:50	89.1	↑3.3
10/3 12:00	92.4	↑3.3
10/3 12:10	95.7	↑3.3
10/3 12:20	98.8	↑3.1
10/3 12:30	101.9	↑3.1
10/3 12:40	104.8	↑2.9
10/3 12:50	107.7	↑2.9
10/3 13:00	110.3	↑2.6
10/3 13:10	112.8	↑2.5
10/3 13:20	115.2	↑2.4
10/3 13:30	117.3	↑2.1
10/3 13:40	119.3	↑2.0
10/3 13:50	121.0	↑1.7
10/3 14:00	122.6	↑1.6
10/3 14:10	123.9	↑1.3
10/3 14:20	125.0	↑1.1
10/3 14:30	125.9	↑0.9
10/3 14:40	126.5	↑0.6
10/3 14:50	126.9	↑0.4
10/3 15:00	127.1	↑0.2	満潮
10/3 15:10	127.0	↓-0.1
10/3 15:20	126.8	↓-0.2
10/3 15:30	126.3	↓-0.5
10/3 15:40	125.6	↓-0.7
10/3 15:50	124.7	↓-0.9
10/3 16:00	123.6	↓-1.1
10/3 16:10	122.3	↓-1.3
10/3 16:20	120.9	↓-1.4
10/3 16:30	119.3	↓-1.6
10/3 16:40	117.6	↓-1.7
10/3 16:50	115.7	↓-1.9
10/3 17:00	113.7	↓-2.0
10/3 17:10	111.6	↓-2.1
10/3 17:20	109.5	↓-2.1
10/3 17:30	107.3	↓-2.2
10/3 17:40	105.0	↓-2.3
10/3 17:50	102.8	↓-2.2
10/3 18:00	100.5	↓-2.3
10/3 18:10	98.2	↓-2.3
10/3 18:20	96.0	↓-2.2
10/3 18:30	93.8	↓-2.2
10/3 18:40	91.7	↓-2.1
10/3 18:50	89.7	↓-2.0
10/3 19:00	87.8	↓-1.9
10/3 19:10	86.0	↓-1.8
10/3 19:20	84.3	↓-1.7
10/3 19:30	82.8	↓-1.5
10/3 19:40	81.4	↓-1.4
10/3 19:50	80.2	↓-1.2
10/3 20:00	79.2	↓-1.0
10/3 20:10	78.3	↓-0.9
10/3 20:20	77.7	↓-0.6
10/3 20:30	77.2	↓-0.5
10/3 20:40	77.0	↓-0.2	干潮
10/3 20:50	76.9	↓-0.1
10/3 21:00	77.1	↑0.2
10/3 21:10	77.4	↑0.3
10/3 21:20	77.9	↑0.5
10/3 21:30	78.6	↑0.7
10/3 21:40	79.5	↑0.9
10/3 21:50	80.6	↑1.1
10/3 22:00	81.8	↑1.2
10/3 22:10	83.1	↑1.3
10/3 22:20	84.6	↑1.5
10/3 22:30	86.3	↑1.7
10/3 22:40	88.0	↑1.7
10/3 22:50	89.8	↑1.8
10/3 23:00	91.7	↑1.9
10/3 23:10	93.6	↑1.9
10/3 23:20	95.6	↑2.0
10/3 23:30	97.6	↑2.0
10/3 23:40	99.6	↑2.0
10/3 23:50	101.6	↑2.0