09 (火)	11:37	03:01	19:49	14:24
	104cm	48cm	111cm	101cm
小潮 出 05:40 入 17:03 出 23:34 入 13:11

苫小牧（北海道）2012年10月09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
10/9 00:00	68.6	↓-2.1	最大潮位差
10/9 00:10	66.5	↓-2.1	最大潮位差
10/9 00:20	64.4	↓-2.1	最大潮位差
10/9 00:30	62.4	↓-2.0
10/9 00:40	60.5	↓-1.9
10/9 00:50	58.7	↓-1.8
10/9 01:00	56.9	↓-1.8
10/9 01:10	55.3	↓-1.6
10/9 01:20	53.9	↓-1.4
10/9 01:30	52.5	↓-1.4
10/9 01:40	51.3	↓-1.2
10/9 01:50	50.3	↓-1.0
10/9 02:00	49.4	↓-0.9
10/9 02:10	48.6	↓-0.8
10/9 02:20	48.0	↓-0.6
10/9 02:30	47.6	↓-0.4
10/9 02:40	47.3	↓-0.3
10/9 02:50	47.1	↓-0.2
10/9 03:00	47.0	↓-0.1	干潮
10/9 03:10	47.1	↑0.1
10/9 03:20	47.3	↑0.2
10/9 03:30	47.5	↑0.2
10/9 03:40	47.9	↑0.4
10/9 03:50	48.5	↑0.6
10/9 04:00	49.1	↑0.6
10/9 04:10	49.8	↑0.7
10/9 04:20	50.7	↑0.9
10/9 04:30	51.6	↑0.9
10/9 04:40	52.7	↑1.1
10/9 04:50	54.0	↑1.3
10/9 05:00	55.3	↑1.3
10/9 05:10	56.8	↑1.5
10/9 05:20	58.3	↑1.5
10/9 05:30	60.0	↑1.7
10/9 05:40	61.8	↑1.8
10/9 05:50	63.7	↑1.9
10/9 06:00	65.7	↑2.0
10/9 06:10	67.7	↑2.0
10/9 06:20	69.8	↑2.1	最大潮位差
10/9 06:30	71.9	↑2.1	最大潮位差
10/9 06:40	74.0	↑2.1	最大潮位差
10/9 06:50	76.1	↑2.1	最大潮位差
10/9 07:00	78.1	↑2.0
10/9 07:10	80.1	↑2.0
10/9 07:20	82.0	↑1.9
10/9 07:30	83.9	↑1.9
10/9 07:40	85.6	↑1.7
10/9 07:50	87.3	↑1.7
10/9 08:00	88.9	↑1.6
10/9 08:10	90.3	↑1.4
10/9 08:20	91.6	↑1.3
10/9 08:30	92.9	↑1.3
10/9 08:40	94.0	↑1.1
10/9 08:50	95.0	↑1.0
10/9 09:00	96.0	↑1.0
10/9 09:10	96.9	↑0.9
10/9 09:20	97.7	↑0.8
10/9 09:30	98.4	↑0.7
10/9 09:40	99.1	↑0.7
10/9 09:50	99.8	↑0.7
10/9 10:00	100.4	↑0.6
10/9 10:10	100.9	↑0.5
10/9 10:20	101.4	↑0.5
10/9 10:30	101.8	↑0.4
10/9 10:40	102.2	↑0.4
10/9 10:50	102.5	↑0.3
10/9 11:00	102.8	↑0.3
10/9 11:10	103.0	↑0.2
10/9 11:20	103.2	↑0.2
10/9 11:30	103.2	0	満潮
10/9 11:40	103.2	0
10/9 11:50	103.2	0
10/9 12:00	103.1	↓-0.1
10/9 12:10	102.9	↓-0.2
10/9 12:20	102.7	↓-0.2
10/9 12:30	102.4	↓-0.3
10/9 12:40	102.2	↓-0.2
10/9 12:50	101.9	↓-0.3
10/9 13:00	101.6	↓-0.3
10/9 13:10	101.3	↓-0.3
10/9 13:20	101.0	↓-0.3
10/9 13:30	100.7	↓-0.3
10/9 13:40	100.5	↓-0.2
10/9 13:50	100.3	↓-0.2
10/9 14:00	100.2	↓-0.1
10/9 14:10	100.1	↓-0.1
10/9 14:20	100.1	0	干潮
10/9 14:30	100.1	0
10/9 14:40	100.1	0
10/9 14:50	100.2	↑0.1
10/9 15:00	100.4	↑0.2
10/9 15:10	100.5	↑0.1
10/9 15:20	100.7	↑0.2
10/9 15:30	101.0	↑0.3
10/9 15:40	101.2	↑0.2
10/9 15:50	101.5	↑0.3
10/9 16:00	101.8	↑0.3
10/9 16:10	102.1	↑0.3
10/9 16:20	102.4	↑0.3
10/9 16:30	102.7	↑0.3
10/9 16:40	103.1	↑0.4
10/9 16:50	103.4	↑0.3
10/9 17:00	103.8	↑0.4
10/9 17:10	104.2	↑0.4
10/9 17:20	104.7	↑0.5
10/9 17:30	105.2	↑0.5
10/9 17:40	105.7	↑0.5
10/9 17:50	106.2	↑0.5
10/9 18:00	106.7	↑0.5
10/9 18:10	107.2	↑0.5
10/9 18:20	107.8	↑0.6
10/9 18:30	108.3	↑0.5
10/9 18:40	108.8	↑0.5
10/9 18:50	109.3	↑0.5
10/9 19:00	109.7	↑0.4
10/9 19:10	110.1	↑0.4
10/9 19:20	110.4	↑0.3
10/9 19:30	110.6	↑0.2
10/9 19:40	110.7	↑0.1	満潮
10/9 19:50	110.8	↑0.1
10/9 20:00	110.7	↓-0.1
10/9 20:10	110.5	↓-0.2
10/9 20:20	110.2	↓-0.3
10/9 20:30	109.9	↓-0.3
10/9 20:40	109.4	↓-0.5
10/9 20:50	108.8	↓-0.6
10/9 21:00	108.1	↓-0.7
10/9 21:10	107.3	↓-0.8
10/9 21:20	106.4	↓-0.9
10/9 21:30	105.5	↓-0.9
10/9 21:40	104.5	↓-1.0
10/9 21:50	103.4	↓-1.1
10/9 22:00	102.3	↓-1.1
10/9 22:10	101.1	↓-1.2
10/9 22:20	99.9	↓-1.2
10/9 22:30	98.7	↓-1.2
10/9 22:40	97.4	↓-1.3
10/9 22:50	96.0	↓-1.4
10/9 23:00	94.6	↓-1.4
10/9 23:10	93.2	↓-1.4
10/9 23:20	91.7	↓-1.5
10/9 23:30	90.2	↓-1.5
10/9 23:40	88.6	↓-1.6
10/9 23:50	87.0	↓-1.6