01 (土)	02:50	09:24	15:54	21:40
	139cm	39cm	140cm	62cm
大潮 出 05:33 入 17:23 出 17:13 入 04:01

大洗（茨城）2039年10月01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
10/1 00:00	107.3	↑3.0
10/1 00:10	110.2	↑2.9
10/1 00:20	113.1	↑2.9
10/1 00:30	115.9	↑2.8
10/1 00:40	118.7	↑2.8
10/1 00:50	121.4	↑2.7
10/1 01:00	123.9	↑2.5
10/1 01:10	126.3	↑2.4
10/1 01:20	128.5	↑2.2
10/1 01:30	130.6	↑2.1
10/1 01:40	132.4	↑1.8
10/1 01:50	134.0	↑1.6
10/1 02:00	135.5	↑1.5
10/1 02:10	136.6	↑1.1
10/1 02:20	137.5	↑0.9
10/1 02:30	138.2	↑0.7
10/1 02:40	138.6	↑0.4	満潮
10/1 02:50	138.7	↑0.1	満潮
10/1 03:00	138.5	↓-0.2
10/1 03:10	138.1	↓-0.4
10/1 03:20	137.3	↓-0.8
10/1 03:30	136.3	↓-1.0
10/1 03:40	135.0	↓-1.3
10/1 03:50	133.4	↓-1.6
10/1 04:00	131.5	↓-1.9
10/1 04:10	129.4	↓-2.1
10/1 04:20	127.0	↓-2.4
10/1 04:30	124.3	↓-2.7
10/1 04:40	121.4	↓-2.9
10/1 04:50	118.3	↓-3.1
10/1 05:00	115.0	↓-3.3
10/1 05:10	111.5	↓-3.5
10/1 05:20	107.8	↓-3.7
10/1 05:30	104.0	↓-3.8
10/1 05:40	100.1	↓-3.9
10/1 05:50	96.2	↓-3.9
10/1 06:00	92.1	↓-4.1	最大潮位差
10/1 06:10	88.1	↓-4.0
10/1 06:20	84.0	↓-4.1	最大潮位差
10/1 06:30	79.9	↓-4.1	最大潮位差
10/1 06:40	76.0	↓-3.9
10/1 06:50	72.1	↓-3.9
10/1 07:00	68.3	↓-3.8
10/1 07:10	64.6	↓-3.7
10/1 07:20	61.1	↓-3.5
10/1 07:30	57.8	↓-3.3
10/1 07:40	54.7	↓-3.1
10/1 07:50	51.8	↓-2.9
10/1 08:00	49.1	↓-2.7
10/1 08:10	46.7	↓-2.4
10/1 08:20	44.6	↓-2.1
10/1 08:30	42.8	↓-1.8
10/1 08:40	41.3	↓-1.5
10/1 08:50	40.0	↓-1.3
10/1 09:00	39.1	↓-0.9
10/1 09:10	38.6	↓-0.5
10/1 09:20	38.3	↓-0.3	干潮
10/1 09:30	38.4	↑0.1
10/1 09:40	38.8	↑0.4
10/1 09:50	39.5	↑0.7
10/1 10:00	40.6	↑1.1
10/1 10:10	42.0	↑1.4
10/1 10:20	43.7	↑1.7
10/1 10:30	45.7	↑2.0
10/1 10:40	47.9	↑2.2
10/1 10:50	50.5	↑2.6
10/1 11:00	53.3	↑2.8
10/1 11:10	56.3	↑3.0
10/1 11:20	59.6	↑3.3
10/1 11:30	63.1	↑3.5
10/1 11:40	66.7	↑3.6
10/1 11:50	70.5	↑3.8
10/1 12:00	74.3	↑3.8
10/1 12:10	78.3	↑4.0
10/1 12:20	82.4	↑4.1	最大潮位差
10/1 12:30	86.5	↑4.1	最大潮位差
10/1 12:40	90.5	↑4.0
10/1 12:50	94.6	↑4.1	最大潮位差
10/1 13:00	98.6	↑4.0
10/1 13:10	102.6	↑4.0
10/1 13:20	106.5	↑3.9
10/1 13:30	110.2	↑3.7
10/1 13:40	113.8	↑3.6
10/1 13:50	117.3	↑3.5
10/1 14:00	120.5	↑3.2
10/1 14:10	123.6	↑3.1
10/1 14:20	126.5	↑2.9
10/1 14:30	129.1	↑2.6
10/1 14:40	131.4	↑2.3
10/1 14:50	133.5	↑2.1
10/1 15:00	135.3	↑1.8
10/1 15:10	136.8	↑1.5
10/1 15:20	138.0	↑1.2
10/1 15:30	138.9	↑0.9
10/1 15:40	139.5	↑0.6
10/1 15:50	139.8	↑0.3	満潮
10/1 16:00	139.7	↓-0.1
10/1 16:10	139.4	↓-0.3
10/1 16:20	138.7	↓-0.7
10/1 16:30	137.7	↓-1.0
10/1 16:40	136.3	↓-1.4
10/1 16:50	134.7	↓-1.6
10/1 17:00	132.8	↓-1.9
10/1 17:10	130.7	↓-2.1
10/1 17:20	128.2	↓-2.5
10/1 17:30	125.6	↓-2.6
10/1 17:40	122.7	↓-2.9
10/1 17:50	119.7	↓-3.0
10/1 18:00	116.5	↓-3.2
10/1 18:10	113.1	↓-3.4
10/1 18:20	109.7	↓-3.4
10/1 18:30	106.2	↓-3.5
10/1 18:40	102.6	↓-3.6
10/1 18:50	99.0	↓-3.6
10/1 19:00	95.5	↓-3.5
10/1 19:10	91.9	↓-3.6
10/1 19:20	88.5	↓-3.4
10/1 19:30	85.2	↓-3.3
10/1 19:40	82.0	↓-3.2
10/1 19:50	78.9	↓-3.1
10/1 20:00	76.0	↓-2.9
10/1 20:10	73.4	↓-2.6
10/1 20:20	70.9	↓-2.5
10/1 20:30	68.7	↓-2.2
10/1 20:40	66.8	↓-1.9
10/1 20:50	65.1	↓-1.7
10/1 21:00	63.7	↓-1.4
10/1 21:10	62.6	↓-1.1
10/1 21:20	61.9	↓-0.7
10/1 21:30	61.4	↓-0.5	干潮
10/1 21:40	61.3	↓-0.1	干潮
10/1 21:50	61.4	↑0.1
10/1 22:00	61.9	↑0.5
10/1 22:10	62.8	↑0.9
10/1 22:20	63.9	↑1.1
10/1 22:30	65.4	↑1.5
10/1 22:40	67.1	↑1.7
10/1 22:50	69.1	↑2.0
10/1 23:00	71.4	↑2.3
10/1 23:10	73.9	↑2.5
10/1 23:20	76.7	↑2.8
10/1 23:30	79.7	↑3.0
10/1 23:40	82.8	↑3.1
10/1 23:50	86.1	↑3.3