05 (水)	11:28	03:00	19:46	14:04
	104cm	43cm	121cm	101cm
小潮 出 05:35 入 17:11 出 13:35 入 23:37

苫小牧（北海道）2011年10月05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
10/5 00:00	65.9	↓-2.7	最大潮位差
10/5 00:10	63.2	↓-2.7	最大潮位差
10/5 00:20	60.7	↓-2.5
10/5 00:30	58.4	↓-2.3
10/5 00:40	56.2	↓-2.2
10/5 00:50	54.1	↓-2.1
10/5 01:00	52.2	↓-1.9
10/5 01:10	50.5	↓-1.7
10/5 01:20	49.0	↓-1.5
10/5 01:30	47.7	↓-1.3
10/5 01:40	46.5	↓-1.2
10/5 01:50	45.6	↓-0.9
10/5 02:00	44.7	↓-0.9
10/5 02:10	44.1	↓-0.6
10/5 02:20	43.5	↓-0.6
10/5 02:30	43.1	↓-0.4
10/5 02:40	42.8	↓-0.3
10/5 02:50	42.7	↓-0.1	干潮
10/5 03:00	42.6	↓-0.1	干潮
10/5 03:10	42.7	↑0.1
10/5 03:20	42.9	↑0.2
10/5 03:30	43.2	↑0.3
10/5 03:40	43.6	↑0.4
10/5 03:50	44.2	↑0.6
10/5 04:00	44.9	↑0.7
10/5 04:10	45.7	↑0.8
10/5 04:20	46.7	↑1.0
10/5 04:30	47.9	↑1.2
10/5 04:40	49.2	↑1.3
10/5 04:50	50.6	↑1.4
10/5 05:00	52.2	↑1.6
10/5 05:10	53.9	↑1.7
10/5 05:20	55.8	↑1.9
10/5 05:30	57.7	↑1.9
10/5 05:40	59.8	↑2.1
10/5 05:50	61.8	↑2.0
10/5 06:00	64.0	↑2.2
10/5 06:10	66.1	↑2.1
10/5 06:20	68.3	↑2.2
10/5 06:30	70.4	↑2.1
10/5 06:40	72.5	↑2.1
10/5 06:50	74.5	↑2.0
10/5 07:00	76.5	↑2.0
10/5 07:10	78.4	↑1.9
10/5 07:20	80.1	↑1.7
10/5 07:30	81.8	↑1.7
10/5 07:40	83.4	↑1.6
10/5 07:50	85.0	↑1.6
10/5 08:00	86.4	↑1.4
10/5 08:10	87.8	↑1.4
10/5 08:20	89.1	↑1.3
10/5 08:30	90.3	↑1.2
10/5 08:40	91.6	↑1.3
10/5 08:50	92.7	↑1.1
10/5 09:00	93.9	↑1.2
10/5 09:10	95.0	↑1.1
10/5 09:20	96.1	↑1.1
10/5 09:30	97.1	↑1.0
10/5 09:40	98.1	↑1.0
10/5 09:50	99.1	↑1.0
10/5 10:00	100.0	↑0.9
10/5 10:10	100.8	↑0.8
10/5 10:20	101.5	↑0.7
10/5 10:30	102.2	↑0.7
10/5 10:40	102.7	↑0.5
10/5 10:50	103.2	↑0.5
10/5 11:00	103.5	↑0.3
10/5 11:10	103.8	↑0.3
10/5 11:20	103.9	↑0.1	満潮
10/5 11:30	103.9	0
10/5 11:40	103.9	0
10/5 11:50	103.7	↓-0.2
10/5 12:00	103.5	↓-0.2
10/5 12:10	103.2	↓-0.3
10/5 12:20	102.9	↓-0.3
10/5 12:30	102.5	↓-0.4
10/5 12:40	102.2	↓-0.3
10/5 12:50	101.8	↓-0.4
10/5 13:00	101.5	↓-0.3
10/5 13:10	101.2	↓-0.3
10/5 13:20	100.9	↓-0.3
10/5 13:30	100.7	↓-0.2
10/5 13:40	100.6	↓-0.1
10/5 13:50	100.5	↓-0.1
10/5 14:00	100.5	0	干潮
10/5 14:10	100.5	0
10/5 14:20	100.5	0
10/5 14:30	100.6	↑0.1
10/5 14:40	100.8	↑0.2
10/5 14:50	101.0	↑0.2
10/5 15:00	101.2	↑0.2
10/5 15:10	101.4	↑0.2
10/5 15:20	101.7	↑0.3
10/5 15:30	102.0	↑0.3
10/5 15:40	102.4	↑0.4
10/5 15:50	102.8	↑0.4
10/5 16:00	103.2	↑0.4
10/5 16:10	103.7	↑0.5
10/5 16:20	104.3	↑0.6
10/5 16:30	104.9	↑0.6
10/5 16:40	105.6	↑0.7
10/5 16:50	106.4	↑0.8
10/5 17:00	107.3	↑0.9
10/5 17:10	108.2	↑0.9
10/5 17:20	109.1	↑0.9
10/5 17:30	110.2	↑1.1
10/5 17:40	111.2	↑1.0
10/5 17:50	112.3	↑1.1
10/5 18:00	113.4	↑1.1
10/5 18:10	114.5	↑1.1
10/5 18:20	115.5	↑1.0
10/5 18:30	116.5	↑1.0
10/5 18:40	117.4	↑0.9
10/5 18:50	118.3	↑0.9
10/5 19:00	119.0	↑0.7
10/5 19:10	119.6	↑0.6
10/5 19:20	120.0	↑0.4
10/5 19:30	120.3	↑0.3
10/5 19:40	120.5	↑0.2	満潮
10/5 19:50	120.5	0
10/5 20:00	120.3	↓-0.2
10/5 20:10	120.0	↓-0.3
10/5 20:20	119.6	↓-0.4
10/5 20:30	119.0	↓-0.6
10/5 20:40	118.4	↓-0.6
10/5 20:50	117.6	↓-0.8
10/5 21:00	116.7	↓-0.9
10/5 21:10	115.7	↓-1.0
10/5 21:20	114.7	↓-1.0
10/5 21:30	113.5	↓-1.2
10/5 21:40	112.3	↓-1.2
10/5 21:50	111.1	↓-1.2
10/5 22:00	109.7	↓-1.4
10/5 22:10	108.3	↓-1.4
10/5 22:20	106.9	↓-1.4
10/5 22:30	105.3	↓-1.6
10/5 22:40	103.7	↓-1.6
10/5 22:50	102.1	↓-1.6
10/5 23:00	100.3	↓-1.8
10/5 23:10	98.5	↓-1.8
10/5 23:20	96.6	↓-1.9
10/5 23:30	94.6	↓-2.0
10/5 23:40	92.5	↓-2.1
10/5 23:50	90.4	↓-2.1