3 (水)	10:27	03:04	21:34	16:39
	115cm	38cm	99cm	78cm
小潮 出 06:32 入 16:24 出 - 入 12:20

那珂湊（茨城）2053年12月3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
12/3 00:00	64.4	↓-2.6
12/3 00:10	61.9	↓-2.5
12/3 00:20	59.4	↓-2.5
12/3 00:30	57.0	↓-2.4
12/3 00:40	54.7	↓-2.3
12/3 00:50	52.4	↓-2.3
12/3 01:00	50.3	↓-2.1
12/3 01:10	48.3	↓-2.0
12/3 01:20	46.5	↓-1.8
12/3 01:30	44.8	↓-1.7
12/3 01:40	43.3	↓-1.5
12/3 01:50	41.9	↓-1.4
12/3 02:00	40.6	↓-1.3
12/3 02:10	39.6	↓-1.0
12/3 02:20	38.7	↓-0.9
12/3 02:30	38.0	↓-0.7
12/3 02:40	37.5	↓-0.5
12/3 02:50	37.2	↓-0.3
12/3 03:00	37.1	↓-0.1	干潮
12/3 03:10	37.1	0
12/3 03:20	37.3	↑0.2
12/3 03:30	37.7	↑0.4
12/3 03:40	38.3	↑0.6
12/3 03:50	39.1	↑0.8
12/3 04:00	40.0	↑0.9
12/3 04:10	41.2	↑1.2
12/3 04:20	42.4	↑1.2
12/3 04:30	43.9	↑1.5
12/3 04:40	45.5	↑1.6
12/3 04:50	47.2	↑1.7
12/3 05:00	49.1	↑1.9
12/3 05:10	51.2	↑2.1
12/3 05:20	53.3	↑2.1
12/3 05:30	55.6	↑2.3
12/3 05:40	58.0	↑2.4
12/3 05:50	60.4	↑2.4
12/3 06:00	63.0	↑2.6
12/3 06:10	65.7	↑2.7
12/3 06:20	68.4	↑2.7
12/3 06:30	71.1	↑2.7
12/3 06:40	73.9	↑2.8	最大潮位差
12/3 06:50	76.7	↑2.8	最大潮位差
12/3 07:00	79.5	↑2.8	最大潮位差
12/3 07:10	82.3	↑2.8	最大潮位差
12/3 07:20	85.1	↑2.8	最大潮位差
12/3 07:30	87.8	↑2.7
12/3 07:40	90.5	↑2.7
12/3 07:50	93.1	↑2.6
12/3 08:00	95.6	↑2.5
12/3 08:10	98.0	↑2.4
12/3 08:20	100.3	↑2.3
12/3 08:30	102.4	↑2.1
12/3 08:40	104.5	↑2.1
12/3 08:50	106.3	↑1.8
12/3 09:00	108.0	↑1.7
12/3 09:10	109.5	↑1.5
12/3 09:20	110.9	↑1.4
12/3 09:30	112.0	↑1.1
12/3 09:40	113.0	↑1.0
12/3 09:50	113.8	↑0.8
12/3 10:00	114.4	↑0.6
12/3 10:10	114.8	↑0.4
12/3 10:20	115.0	↑0.2	満潮
12/3 10:30	115.0	0
12/3 10:40	114.8	↓-0.2
12/3 10:50	114.5	↓-0.3
12/3 11:00	113.9	↓-0.6
12/3 11:10	113.3	↓-0.6
12/3 11:20	112.5	↓-0.8
12/3 11:30	111.5	↓-1.0
12/3 11:40	110.4	↓-1.1
12/3 11:50	109.3	↓-1.1
12/3 12:00	108.0	↓-1.3
12/3 12:10	106.6	↓-1.4
12/3 12:20	105.2	↓-1.4
12/3 12:30	103.7	↓-1.5
12/3 12:40	102.2	↓-1.5
12/3 12:50	100.6	↓-1.6
12/3 13:00	99.0	↓-1.6
12/3 13:10	97.4	↓-1.6
12/3 13:20	95.8	↓-1.6
12/3 13:30	94.3	↓-1.5
12/3 13:40	92.7	↓-1.6
12/3 13:50	91.2	↓-1.5
12/3 14:00	89.8	↓-1.4
12/3 14:10	88.4	↓-1.4
12/3 14:20	87.1	↓-1.3
12/3 14:30	85.8	↓-1.3
12/3 14:40	84.6	↓-1.2
12/3 14:50	83.5	↓-1.1
12/3 15:00	82.4	↓-1.1
12/3 15:10	81.5	↓-0.9
12/3 15:20	80.7	↓-0.8
12/3 15:30	79.9	↓-0.8
12/3 15:40	79.3	↓-0.6
12/3 15:50	78.7	↓-0.6
12/3 16:00	78.3	↓-0.4
12/3 16:10	77.9	↓-0.4
12/3 16:20	77.7	↓-0.2
12/3 16:30	77.5	↓-0.2	干潮
12/3 16:40	77.5	0
12/3 16:50	77.6	↑0.1
12/3 17:00	77.8	↑0.2
12/3 17:10	78.1	↑0.3
12/3 17:20	78.4	↑0.3
12/3 17:30	78.9	↑0.5
12/3 17:40	79.5	↑0.6
12/3 17:50	80.1	↑0.6
12/3 18:00	80.9	↑0.8
12/3 18:10	81.7	↑0.8
12/3 18:20	82.6	↑0.9
12/3 18:30	83.5	↑0.9
12/3 18:40	84.5	↑1.0
12/3 18:50	85.5	↑1.0
12/3 19:00	86.6	↑1.1
12/3 19:10	87.6	↑1.0
12/3 19:20	88.7	↑1.1
12/3 19:30	89.8	↑1.1
12/3 19:40	90.9	↑1.1
12/3 19:50	91.9	↑1.0
12/3 20:00	92.9	↑1.0
12/3 20:10	93.9	↑1.0
12/3 20:20	94.7	↑0.8
12/3 20:30	95.5	↑0.8
12/3 20:40	96.2	↑0.7
12/3 20:50	96.9	↑0.7
12/3 21:00	97.4	↑0.5
12/3 21:10	97.7	↑0.3
12/3 21:20	98.0	↑0.3
12/3 21:30	98.1	↑0.1	満潮
12/3 21:40	98.1	0
12/3 21:50	97.9	↓-0.2
12/3 22:00	97.6	↓-0.3
12/3 22:10	97.1	↓-0.5
12/3 22:20	96.5	↓-0.6
12/3 22:30	95.7	↓-0.8
12/3 22:40	94.8	↓-0.9
12/3 22:50	93.7	↓-1.1
12/3 23:00	92.5	↓-1.2
12/3 23:10	91.2	↓-1.3
12/3 23:20	89.7	↓-1.5
12/3 23:30	88.2	↓-1.5
12/3 23:40	86.5	↓-1.7
12/3 23:50	84.8	↓-1.7