13 (金)	04:33	10:19	16:09	22:40
	143cm	64cm	147cm	36cm
大潮 出 05:43 入 17:06 出 06:16 入 17:45

大洗（茨城）2034年10月13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
10/13 00:00	60.2	↑3.3
10/13 00:10	63.7	↑3.5
10/13 00:20	67.5	↑3.8
10/13 00:30	71.3	↑3.8
10/13 00:40	75.4	↑4.1
10/13 00:50	79.5	↑4.1
10/13 01:00	83.7	↑4.2
10/13 01:10	87.9	↑4.2
10/13 01:20	92.2	↑4.3
10/13 01:30	96.4	↑4.2
10/13 01:40	100.6	↑4.2
10/13 01:50	104.8	↑4.2
10/13 02:00	108.8	↑4.0
10/13 02:10	112.7	↑3.9
10/13 02:20	116.4	↑3.7
10/13 02:30	120.0	↑3.6
10/13 02:40	123.3	↑3.3
10/13 02:50	126.5	↑3.2
10/13 03:00	129.4	↑2.9
10/13 03:10	132.0	↑2.6
10/13 03:20	134.4	↑2.4
10/13 03:30	136.5	↑2.1
10/13 03:40	138.3	↑1.8
10/13 03:50	139.8	↑1.5
10/13 04:00	141.0	↑1.2
10/13 04:10	141.9	↑0.9
10/13 04:20	142.4	↑0.5
10/13 04:30	142.7	↑0.3	満潮
10/13 04:40	142.6	↓-0.1
10/13 04:50	142.1	↓-0.5
10/13 05:00	141.4	↓-0.7
10/13 05:10	140.3	↓-1.1
10/13 05:20	139.0	↓-1.3
10/13 05:30	137.3	↓-1.7
10/13 05:40	135.4	↓-1.9
10/13 05:50	133.2	↓-2.2
10/13 06:00	130.7	↓-2.5
10/13 06:10	128.0	↓-2.7
10/13 06:20	125.1	↓-2.9
10/13 06:30	122.0	↓-3.1
10/13 06:40	118.8	↓-3.2
10/13 06:50	115.4	↓-3.4
10/13 07:00	111.9	↓-3.5
10/13 07:10	108.4	↓-3.5
10/13 07:20	104.8	↓-3.6
10/13 07:30	101.2	↓-3.6
10/13 07:40	97.7	↓-3.5
10/13 07:50	94.1	↓-3.6
10/13 08:00	90.7	↓-3.4
10/13 08:10	87.3	↓-3.4
10/13 08:20	84.1	↓-3.2
10/13 08:30	81.1	↓-3.0
10/13 08:40	78.2	↓-2.9
10/13 08:50	75.5	↓-2.7
10/13 09:00	73.1	↓-2.4
10/13 09:10	70.9	↓-2.2
10/13 09:20	69.0	↓-1.9
10/13 09:30	67.3	↓-1.7
10/13 09:40	65.9	↓-1.4
10/13 09:50	64.9	↓-1.0
10/13 10:00	64.1	↓-0.8
10/13 10:10	63.7	↓-0.4	干潮
10/13 10:20	63.6	↓-0.1
10/13 10:30	63.8	↑0.2
10/13 10:40	64.3	↑0.5
10/13 10:50	65.2	↑0.9
10/13 11:00	66.4	↑1.2
10/13 11:10	67.9	↑1.5
10/13 11:20	69.6	↑1.7
10/13 11:30	71.7	↑2.1
10/13 11:40	74.1	↑2.4
10/13 11:50	76.7	↑2.6
10/13 12:00	79.5	↑2.8
10/13 12:10	82.6	↑3.1
10/13 12:20	85.8	↑3.2
10/13 12:30	89.2	↑3.4
10/13 12:40	92.7	↑3.5
10/13 12:50	96.3	↑3.6
10/13 13:00	100.0	↑3.7
10/13 13:10	103.8	↑3.8
10/13 13:20	107.5	↑3.7
10/13 13:30	111.2	↑3.7
10/13 13:40	114.9	↑3.7
10/13 13:50	118.5	↑3.6
10/13 14:00	122.0	↑3.5
10/13 14:10	125.3	↑3.3
10/13 14:20	128.4	↑3.1
10/13 14:30	131.4	↑3.0
10/13 14:40	134.2	↑2.8
10/13 14:50	136.7	↑2.5
10/13 15:00	138.9	↑2.2
10/13 15:10	140.9	↑2.0
10/13 15:20	142.6	↑1.7
10/13 15:30	144.0	↑1.4
10/13 15:40	145.1	↑1.1
10/13 15:50	145.9	↑0.8
10/13 16:00	146.3	↑0.4	満潮
10/13 16:10	146.4	↑0.1
10/13 16:20	146.2	↓-0.2
10/13 16:30	145.6	↓-0.6
10/13 16:40	144.7	↓-0.9
10/13 16:50	143.4	↓-1.3
10/13 17:00	141.9	↓-1.5
10/13 17:10	140.0	↓-1.9
10/13 17:20	137.7	↓-2.3
10/13 17:30	135.2	↓-2.5
10/13 17:40	132.4	↓-2.8
10/13 17:50	129.3	↓-3.1
10/13 18:00	126.0	↓-3.3
10/13 18:10	122.4	↓-3.6
10/13 18:20	118.6	↓-3.8
10/13 18:30	114.6	↓-4.0
10/13 18:40	110.5	↓-4.1
10/13 18:50	106.2	↓-4.3
10/13 19:00	101.8	↓-4.4
10/13 19:10	97.4	↓-4.4
10/13 19:20	92.8	↓-4.6	最大潮位差
10/13 19:30	88.3	↓-4.5
10/13 19:40	83.8	↓-4.5
10/13 19:50	79.3	↓-4.5
10/13 20:00	75.0	↓-4.3
10/13 20:10	70.7	↓-4.3
10/13 20:20	66.5	↓-4.2
10/13 20:30	62.5	↓-4.0
10/13 20:40	58.7	↓-3.8
10/13 20:50	55.2	↓-3.5
10/13 21:00	51.8	↓-3.4
10/13 21:10	48.7	↓-3.1
10/13 21:20	45.9	↓-2.8
10/13 21:30	43.4	↓-2.5
10/13 21:40	41.2	↓-2.2
10/13 21:50	39.3	↓-1.9
10/13 22:00	37.8	↓-1.5
10/13 22:10	36.6	↓-1.2
10/13 22:20	35.7	↓-0.9
10/13 22:30	35.2	↓-0.5	干潮
10/13 22:40	35.1	↓-0.1	干潮
10/13 22:50	35.3	↑0.2
10/13 23:00	35.9	↑0.6
10/13 23:10	36.9	↑1.0
10/13 23:20	38.2	↑1.3
10/13 23:30	39.8	↑1.6
10/13 23:40	41.8	↑2.0
10/13 23:50	44.1	↑2.3