01 (水)	07:01	11:29	16:31	-
	122cm	97cm	126cm	-
中潮 出 06:30 入 16:24 出 09:13 入 18:54

那珂湊（茨城）2027年12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
12/1 00:00	3.3	↑1.0
12/1 00:10	4.5	↑1.2
12/1 00:20	6.0	↑1.5
12/1 00:30	7.8	↑1.8
12/1 00:40	9.9	↑2.1
12/1 00:50	12.3	↑2.4
12/1 01:00	14.9	↑2.6
12/1 01:10	17.7	↑2.8
12/1 01:20	20.8	↑3.1
12/1 01:30	24.1	↑3.3
12/1 01:40	27.5	↑3.4
12/1 01:50	31.1	↑3.6
12/1 02:00	34.9	↑3.8
12/1 02:10	38.7	↑3.8
12/1 02:20	42.7	↑4.0
12/1 02:30	46.8	↑4.1
12/1 02:40	50.9	↑4.1
12/1 02:50	55.1	↑4.2
12/1 03:00	59.3	↑4.2
12/1 03:10	63.5	↑4.2
12/1 03:20	67.7	↑4.2
12/1 03:30	71.9	↑4.2
12/1 03:40	76.0	↑4.1
12/1 03:50	80.0	↑4.0
12/1 04:00	83.9	↑3.9
12/1 04:10	87.7	↑3.8
12/1 04:20	91.4	↑3.7
12/1 04:30	94.9	↑3.5
12/1 04:40	98.2	↑3.3
12/1 04:50	101.4	↑3.2
12/1 05:00	104.4	↑3.0
12/1 05:10	107.1	↑2.7
12/1 05:20	109.6	↑2.5
12/1 05:30	112.0	↑2.4
12/1 05:40	114.0	↑2.0
12/1 05:50	115.8	↑1.8
12/1 06:00	117.4	↑1.6
12/1 06:10	118.7	↑1.3
12/1 06:20	119.8	↑1.1
12/1 06:30	120.6	↑0.8
12/1 06:40	121.2	↑0.6
12/1 06:50	121.6	↑0.4
12/1 07:00	121.7	↑0.1	満潮
12/1 07:10	121.6	↓-0.1
12/1 07:20	121.3	↓-0.3
12/1 07:30	120.8	↓-0.5
12/1 07:40	120.1	↓-0.7
12/1 07:50	119.2	↓-0.9
12/1 08:00	118.3	↓-0.9
12/1 08:10	117.1	↓-1.2
12/1 08:20	115.9	↓-1.2
12/1 08:30	114.6	↓-1.3
12/1 08:40	113.2	↓-1.4
12/1 08:50	111.8	↓-1.4
12/1 09:00	110.4	↓-1.4
12/1 09:10	108.9	↓-1.5
12/1 09:20	107.5	↓-1.4
12/1 09:30	106.1	↓-1.4
12/1 09:40	104.7	↓-1.4
12/1 09:50	103.4	↓-1.3
12/1 10:00	102.2	↓-1.2
12/1 10:10	101.1	↓-1.1
12/1 10:20	100.1	↓-1.0
12/1 10:30	99.2	↓-0.9
12/1 10:40	98.4	↓-0.8
12/1 10:50	97.8	↓-0.6
12/1 11:00	97.3	↓-0.5
12/1 11:10	96.9	↓-0.4
12/1 11:20	96.7	↓-0.2	干潮
12/1 11:30	96.7	0
12/1 11:40	96.8	↑0.1
12/1 11:50	97.1	↑0.3
12/1 12:00	97.5	↑0.4
12/1 12:10	98.0	↑0.5
12/1 12:20	98.7	↑0.7
12/1 12:30	99.4	↑0.7
12/1 12:40	100.4	↑1.0
12/1 12:50	101.4	↑1.0
12/1 13:00	102.5	↑1.1
12/1 13:10	103.7	↑1.2
12/1 13:20	104.9	↑1.2
12/1 13:30	106.3	↑1.4
12/1 13:40	107.7	↑1.4
12/1 13:50	109.1	↑1.4
12/1 14:00	110.5	↑1.4
12/1 14:10	112.0	↑1.5
12/1 14:20	113.4	↑1.4
12/1 14:30	114.9	↑1.5
12/1 14:40	116.3	↑1.4
12/1 14:50	117.6	↑1.3
12/1 15:00	118.9	↑1.3
12/1 15:10	120.1	↑1.2
12/1 15:20	121.2	↑1.1
12/1 15:30	122.2	↑1.0
12/1 15:40	123.1	↑0.9
12/1 15:50	123.9	↑0.8
12/1 16:00	124.5	↑0.6
12/1 16:10	124.9	↑0.4
12/1 16:20	125.2	↑0.3
12/1 16:30	125.3	↑0.1	満潮
12/1 16:40	125.2	↓-0.1
12/1 16:50	124.9	↓-0.3
12/1 17:00	124.3	↓-0.6
12/1 17:10	123.6	↓-0.7
12/1 17:20	122.6	↓-1.0
12/1 17:30	121.4	↓-1.2
12/1 17:40	120.0	↓-1.4
12/1 17:50	118.3	↓-1.7
12/1 18:00	116.3	↓-2.0
12/1 18:10	114.2	↓-2.1
12/1 18:20	111.8	↓-2.4
12/1 18:30	109.1	↓-2.7
12/1 18:40	106.3	↓-2.8
12/1 18:50	103.2	↓-3.1
12/1 19:00	100.0	↓-3.2
12/1 19:10	96.5	↓-3.5
12/1 19:20	92.9	↓-3.6
12/1 19:30	89.1	↓-3.8
12/1 19:40	85.2	↓-3.9
12/1 19:50	81.1	↓-4.1
12/1 20:00	77.0	↓-4.1
12/1 20:10	72.8	↓-4.2
12/1 20:20	68.5	↓-4.3	最大潮位差
12/1 20:30	64.2	↓-4.3	最大潮位差
12/1 20:40	60.0	↓-4.2
12/1 20:50	55.7	↓-4.3	最大潮位差
12/1 21:00	51.5	↓-4.2
12/1 21:10	47.3	↓-4.2
12/1 21:20	43.2	↓-4.1
12/1 21:30	39.3	↓-3.9
12/1 21:40	35.5	↓-3.8
12/1 21:50	31.9	↓-3.6
12/1 22:00	28.4	↓-3.5
12/1 22:10	25.2	↓-3.2
12/1 22:20	22.2	↓-3.0
12/1 22:30	19.4	↓-2.8
12/1 22:40	16.9	↓-2.5
12/1 22:50	14.6	↓-2.3
12/1 23:00	12.7	↓-1.9
12/1 23:10	11.0	↓-1.7
12/1 23:20	9.6	↓-1.4
12/1 23:30	8.5	↓-1.1
12/1 23:40	7.7	↓-0.8
12/1 23:50	7.2	↓-0.5