01 (金)	04:33	10:23	16:11	22:43
	151cm	64cm	152cm	28cm
大潮 出 05:33 入 17:24 出 06:37 入 17:39

大洗（茨城）2027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	59.7	↑3.7
10/1 00:10	63.6	↑3.9
10/1 00:20	67.7	↑4.1
10/1 00:30	72.0	↑4.3
10/1 00:40	76.5	↑4.5
10/1 00:50	81.0	↑4.5
10/1 01:00	85.7	↑4.7
10/1 01:10	90.3	↑4.6
10/1 01:20	95.0	↑4.7
10/1 01:30	99.7	↑4.7
10/1 01:40	104.4	↑4.7
10/1 01:50	108.9	↑4.5
10/1 02:00	113.4	↑4.5
10/1 02:10	117.6	↑4.2
10/1 02:20	121.8	↑4.2
10/1 02:30	125.7	↑3.9
10/1 02:40	129.4	↑3.7
10/1 02:50	132.9	↑3.5
10/1 03:00	136.1	↑3.2
10/1 03:10	139.1	↑3.0
10/1 03:20	141.7	↑2.6
10/1 03:30	144.0	↑2.3
10/1 03:40	146.1	↑2.1
10/1 03:50	147.7	↑1.6
10/1 04:00	149.1	↑1.4
10/1 04:10	150.0	↑0.9
10/1 04:20	150.7	↑0.7
10/1 04:30	150.9	↑0.2	満潮
10/1 04:40	150.8	↓-0.1
10/1 04:50	150.4	↓-0.4
10/1 05:00	149.6	↓-0.8
10/1 05:10	148.4	↓-1.2
10/1 05:20	146.9	↓-1.5
10/1 05:30	145.1	↓-1.8
10/1 05:40	143.0	↓-2.1
10/1 05:50	140.6	↓-2.4
10/1 06:00	137.9	↓-2.7
10/1 06:10	135.0	↓-2.9
10/1 06:20	131.8	↓-3.2
10/1 06:30	128.4	↓-3.4
10/1 06:40	124.9	↓-3.5
10/1 06:50	121.2	↓-3.7
10/1 07:00	117.4	↓-3.8
10/1 07:10	113.5	↓-3.9
10/1 07:20	109.6	↓-3.9
10/1 07:30	105.6	↓-4.0
10/1 07:40	101.7	↓-3.9
10/1 07:50	97.8	↓-3.9
10/1 08:00	94.0	↓-3.8
10/1 08:10	90.3	↓-3.7
10/1 08:20	86.7	↓-3.6
10/1 08:30	83.3	↓-3.4
10/1 08:40	80.1	↓-3.2
10/1 08:50	77.1	↓-3.0
10/1 09:00	74.4	↓-2.7
10/1 09:10	71.9	↓-2.5
10/1 09:20	69.7	↓-2.2
10/1 09:30	67.8	↓-1.9
10/1 09:40	66.2	↓-1.6
10/1 09:50	64.9	↓-1.3
10/1 10:00	63.9	↓-1.0
10/1 10:10	63.3	↓-0.6
10/1 10:20	63.1	↓-0.2	干潮
10/1 10:30	63.2	↑0.1
10/1 10:40	63.6	↑0.4
10/1 10:50	64.4	↑0.8
10/1 11:00	65.5	↑1.1
10/1 11:10	67.0	↑1.5
10/1 11:20	68.8	↑1.8
10/1 11:30	70.9	↑2.1
10/1 11:40	73.3	↑2.4
10/1 11:50	76.0	↑2.7
10/1 12:00	79.0	↑3.0
10/1 12:10	82.1	↑3.1
10/1 12:20	85.5	↑3.4
10/1 12:30	89.1	↑3.6
10/1 12:40	92.8	↑3.7
10/1 12:50	96.6	↑3.8
10/1 13:00	100.5	↑3.9
10/1 13:10	104.5	↑4.0
10/1 13:20	108.5	↑4.0
10/1 13:30	112.5	↑4.0
10/1 13:40	116.4	↑3.9
10/1 13:50	120.3	↑3.9
10/1 14:00	124.0	↑3.7
10/1 14:10	127.7	↑3.7
10/1 14:20	131.1	↑3.4
10/1 14:30	134.3	↑3.2
10/1 14:40	137.3	↑3.0
10/1 14:50	140.1	↑2.8
10/1 15:00	142.6	↑2.5
10/1 15:10	144.8	↑2.2
10/1 15:20	146.7	↑1.9
10/1 15:30	148.3	↑1.6
10/1 15:40	149.5	↑1.2
10/1 15:50	150.4	↑0.9
10/1 16:00	151.0	↑0.6
10/1 16:10	151.2	↑0.2	満潮
10/1 16:20	151.0	↓-0.2
10/1 16:30	150.4	↓-0.6
10/1 16:40	149.5	↓-0.9
10/1 16:50	148.2	↓-1.3
10/1 17:00	146.5	↓-1.7
10/1 17:10	144.5	↓-2.0
10/1 17:20	142.1	↓-2.4
10/1 17:30	139.4	↓-2.7
10/1 17:40	136.4	↓-3.0
10/1 17:50	133.1	↓-3.3
10/1 18:00	129.4	↓-3.7
10/1 18:10	125.6	↓-3.8
10/1 18:20	121.4	↓-4.2
10/1 18:30	117.1	↓-4.3
10/1 18:40	112.6	↓-4.5
10/1 18:50	107.9	↓-4.7
10/1 19:00	103.1	↓-4.8
10/1 19:10	98.2	↓-4.9
10/1 19:20	93.2	↓-5.0	最大潮位差
10/1 19:30	88.2	↓-5.0	最大潮位差
10/1 19:40	83.3	↓-4.9
10/1 19:50	78.3	↓-5.0	最大潮位差
10/1 20:00	73.4	↓-4.9
10/1 20:10	68.7	↓-4.7
10/1 20:20	64.1	↓-4.6
10/1 20:30	59.6	↓-4.5
10/1 20:40	55.3	↓-4.3
10/1 20:50	51.3	↓-4.0
10/1 21:00	47.5	↓-3.8
10/1 21:10	44.0	↓-3.5
10/1 21:20	40.8	↓-3.2
10/1 21:30	37.9	↓-2.9
10/1 21:40	35.3	↓-2.6
10/1 21:50	33.1	↓-2.2
10/1 22:00	31.2	↓-1.9
10/1 22:10	29.7	↓-1.5
10/1 22:20	28.7	↓-1.0
10/1 22:30	28.0	↓-0.7
10/1 22:40	27.7	↓-0.3	干潮
10/1 22:50	27.8	↑0.1
10/1 23:00	28.3	↑0.5
10/1 23:10	29.2	↑0.9
10/1 23:20	30.5	↑1.3
10/1 23:30	32.1	↑1.6
10/1 23:40	34.2	↑2.1
10/1 23:50	36.6	↑2.4