01 (土)	09:37	02:10	19:40	13:55
	110cm	42cm	119cm	95cm
小潮 出 05:33 入 17:23 出 12:02 入 22:30

那珂湊（茨城）2033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	58.0	↓-2.5
10/1 00:10	55.6	↓-2.4
10/1 00:20	53.3	↓-2.3
10/1 00:30	51.2	↓-2.1
10/1 00:40	49.3	↓-1.9
10/1 00:50	47.6	↓-1.7
10/1 01:00	46.1	↓-1.5
10/1 01:10	44.7	↓-1.4
10/1 01:20	43.6	↓-1.1
10/1 01:30	42.7	↓-0.9
10/1 01:40	42.0	↓-0.7
10/1 01:50	41.5	↓-0.5
10/1 02:00	41.2	↓-0.3	干潮
10/1 02:10	41.1	↓-0.1	干潮
10/1 02:20	41.2	↑0.1
10/1 02:30	41.5	↑0.3
10/1 02:40	42.0	↑0.5
10/1 02:50	42.7	↑0.7
10/1 03:00	43.6	↑0.9
10/1 03:10	44.6	↑1.0
10/1 03:20	45.8	↑1.2
10/1 03:30	47.2	↑1.4
10/1 03:40	48.7	↑1.5
10/1 03:50	50.3	↑1.6
10/1 04:00	52.0	↑1.7
10/1 04:10	53.9	↑1.9
10/1 04:20	55.9	↑2.0
10/1 04:30	57.9	↑2.0
10/1 04:40	60.0	↑2.1
10/1 04:50	62.2	↑2.2
10/1 05:00	64.5	↑2.3
10/1 05:10	66.8	↑2.3
10/1 05:20	69.1	↑2.3
10/1 05:30	71.5	↑2.4
10/1 05:40	73.9	↑2.4
10/1 05:50	76.3	↑2.4
10/1 06:00	78.7	↑2.4
10/1 06:10	81.1	↑2.4
10/1 06:20	83.4	↑2.3
10/1 06:30	85.7	↑2.3
10/1 06:40	87.9	↑2.2
10/1 06:50	90.1	↑2.2
10/1 07:00	92.3	↑2.2
10/1 07:10	94.3	↑2.0
10/1 07:20	96.2	↑1.9
10/1 07:30	98.1	↑1.9
10/1 07:40	99.8	↑1.7
10/1 07:50	101.4	↑1.6
10/1 08:00	102.9	↑1.5
10/1 08:10	104.2	↑1.3
10/1 08:20	105.4	↑1.2
10/1 08:30	106.5	↑1.1
10/1 08:40	107.4	↑0.9
10/1 08:50	108.1	↑0.7
10/1 09:00	108.8	↑0.7
10/1 09:10	109.2	↑0.4
10/1 09:20	109.5	↑0.3
10/1 09:30	109.7	↑0.2	満潮
10/1 09:40	109.7	0
10/1 09:50	109.5	↓-0.2
10/1 10:00	109.3	↓-0.2
10/1 10:10	108.9	↓-0.4
10/1 10:20	108.4	↓-0.5
10/1 10:30	107.8	↓-0.6
10/1 10:40	107.2	↓-0.6
10/1 10:50	106.4	↓-0.8
10/1 11:00	105.6	↓-0.8
10/1 11:10	104.7	↓-0.9
10/1 11:20	103.8	↓-0.9
10/1 11:30	102.9	↓-0.9
10/1 11:40	101.9	↓-1.0
10/1 11:50	101.0	↓-0.9
10/1 12:00	100.1	↓-0.9
10/1 12:10	99.2	↓-0.9
10/1 12:20	98.3	↓-0.9
10/1 12:30	97.5	↓-0.8
10/1 12:40	96.8	↓-0.7
10/1 12:50	96.2	↓-0.6
10/1 13:00	95.6	↓-0.6
10/1 13:10	95.1	↓-0.5
10/1 13:20	94.7	↓-0.4
10/1 13:30	94.4	↓-0.3
10/1 13:40	94.2	↓-0.2
10/1 13:50	94.1	↓-0.1	干潮
10/1 14:00	94.1	0
10/1 14:10	94.2	↑0.1
10/1 14:20	94.4	↑0.2
10/1 14:30	94.7	↑0.3
10/1 14:40	95.1	↑0.4
10/1 14:50	95.6	↑0.5
10/1 15:00	96.2	↑0.6
10/1 15:10	96.9	↑0.7
10/1 15:20	97.6	↑0.7
10/1 15:30	98.4	↑0.8
10/1 15:40	99.3	↑0.9
10/1 15:50	100.2	↑0.9
10/1 16:00	101.2	↑1.0
10/1 16:10	102.2	↑1.0
10/1 16:20	103.2	↑1.0
10/1 16:30	104.2	↑1.0
10/1 16:40	105.3	↑1.1
10/1 16:50	106.4	↑1.1
10/1 17:00	107.5	↑1.1
10/1 17:10	108.6	↑1.1
10/1 17:20	109.6	↑1.0
10/1 17:30	110.7	↑1.1
10/1 17:40	111.7	↑1.0
10/1 17:50	112.7	↑1.0
10/1 18:00	113.6	↑0.9
10/1 18:10	114.5	↑0.9
10/1 18:20	115.3	↑0.8
10/1 18:30	116.0	↑0.7
10/1 18:40	116.7	↑0.7
10/1 18:50	117.3	↑0.6
10/1 19:00	117.8	↑0.5
10/1 19:10	118.2	↑0.4
10/1 19:20	118.5	↑0.3
10/1 19:30	118.6	↑0.1	満潮
10/1 19:40	118.7	↑0.1	満潮
10/1 19:50	118.6	↓-0.1
10/1 20:00	118.4	↓-0.2
10/1 20:10	118.1	↓-0.3
10/1 20:20	117.6	↓-0.5
10/1 20:30	116.9	↓-0.7
10/1 20:40	116.1	↓-0.8
10/1 20:50	115.1	↓-1.0
10/1 21:00	114.0	↓-1.1
10/1 21:10	112.8	↓-1.2
10/1 21:20	111.3	↓-1.5
10/1 21:30	109.8	↓-1.5
10/1 21:40	108.1	↓-1.7
10/1 21:50	106.2	↓-1.9
10/1 22:00	104.2	↓-2.0
10/1 22:10	102.1	↓-2.1
10/1 22:20	99.8	↓-2.3
10/1 22:30	97.5	↓-2.3
10/1 22:40	95.1	↓-2.4
10/1 22:50	92.5	↓-2.6
10/1 23:00	89.9	↓-2.6
10/1 23:10	87.3	↓-2.6
10/1 23:20	84.6	↓-2.7	最大潮位差
10/1 23:30	81.9	↓-2.7	最大潮位差
10/1 23:40	79.2	↓-2.7	最大潮位差
10/1 23:50	76.5	↓-2.7	最大潮位差