3 (月)	08:07	00:38	18:01	12:04
	108cm	22cm	143cm	91cm
小潮 出 05:32 入 17:14 出 12:07 入 21:28

苫小牧（北海道）2011年10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
10/3 00:00	23.2	↓-1.3
10/3 00:10	22.2	↓-1.0
10/3 00:20	21.6	↓-0.6
10/3 00:30	21.2	↓-0.4	干潮
10/3 00:40	21.2	0
10/3 00:50	21.4	↑0.2
10/3 01:00	21.9	↑0.5
10/3 01:10	22.6	↑0.7
10/3 01:20	23.5	↑0.9
10/3 01:30	24.6	↑1.1
10/3 01:40	25.9	↑1.3
10/3 01:50	27.3	↑1.4
10/3 02:00	29.0	↑1.7
10/3 02:10	30.8	↑1.8
10/3 02:20	32.8	↑2.0
10/3 02:30	35.0	↑2.2
10/3 02:40	37.3	↑2.3
10/3 02:50	39.8	↑2.5
10/3 03:00	42.5	↑2.7
10/3 03:10	45.4	↑2.9
10/3 03:20	48.4	↑3.0
10/3 03:30	51.6	↑3.2
10/3 03:40	55.0	↑3.4
10/3 03:50	58.4	↑3.4
10/3 04:00	61.9	↑3.5
10/3 04:10	65.5	↑3.6
10/3 04:20	69.1	↑3.6
10/3 04:30	72.7	↑3.6
10/3 04:40	76.2	↑3.5
10/3 04:50	79.6	↑3.4
10/3 05:00	82.9	↑3.3
10/3 05:10	86.1	↑3.2
10/3 05:20	89.0	↑2.9
10/3 05:30	91.7	↑2.7
10/3 05:40	94.2	↑2.5
10/3 05:50	96.5	↑2.3
10/3 06:00	98.5	↑2.0
10/3 06:10	100.3	↑1.8
10/3 06:20	101.8	↑1.5
10/3 06:30	103.1	↑1.3
10/3 06:40	104.2	↑1.1
10/3 06:50	105.1	↑0.9
10/3 07:00	105.9	↑0.8
10/3 07:10	106.5	↑0.6
10/3 07:20	107.0	↑0.5
10/3 07:30	107.3	↑0.3
10/3 07:40	107.6	↑0.3
10/3 07:50	107.7	↑0.1
10/3 08:00	107.8	↑0.1	満潮
10/3 08:10	107.8	0
10/3 08:20	107.8	0
10/3 08:30	107.6	↓-0.2
10/3 08:40	107.4	↓-0.2
10/3 08:50	107.0	↓-0.4
10/3 09:00	106.6	↓-0.4
10/3 09:10	106.0	↓-0.6
10/3 09:20	105.3	↓-0.7
10/3 09:30	104.6	↓-0.7
10/3 09:40	103.7	↓-0.9
10/3 09:50	102.7	↓-1.0
10/3 10:00	101.6	↓-1.1
10/3 10:10	100.5	↓-1.1
10/3 10:20	99.3	↓-1.2
10/3 10:30	98.1	↓-1.2
10/3 10:40	96.9	↓-1.2
10/3 10:50	95.7	↓-1.2
10/3 11:00	94.6	↓-1.1
10/3 11:10	93.6	↓-1.0
10/3 11:20	92.8	↓-0.8
10/3 11:30	92.1	↓-0.7
10/3 11:40	91.5	↓-0.6
10/3 11:50	91.2	↓-0.3
10/3 12:00	91.0	↓-0.2	干潮
10/3 12:10	91.0	0
10/3 12:20	91.3	↑0.3
10/3 12:30	91.7	↑0.4
10/3 12:40	92.3	↑0.6
10/3 12:50	93.1	↑0.8
10/3 13:00	94.1	↑1.0
10/3 13:10	95.1	↑1.0
10/3 13:20	96.3	↑1.2
10/3 13:30	97.7	↑1.4
10/3 13:40	99.1	↑1.4
10/3 13:50	100.5	↑1.4
10/3 14:00	102.1	↑1.6
10/3 14:10	103.7	↑1.6
10/3 14:20	105.4	↑1.7
10/3 14:30	107.1	↑1.7
10/3 14:40	108.9	↑1.8
10/3 14:50	110.7	↑1.8
10/3 15:00	112.6	↑1.9
10/3 15:10	114.6	↑2.0
10/3 15:20	116.6	↑2.0
10/3 15:30	118.7	↑2.1
10/3 15:40	120.9	↑2.2
10/3 15:50	123.1	↑2.2
10/3 16:00	125.3	↑2.2
10/3 16:10	127.5	↑2.2
10/3 16:20	129.7	↑2.2
10/3 16:30	131.8	↑2.1
10/3 16:40	133.8	↑2.0
10/3 16:50	135.7	↑1.9
10/3 17:00	137.5	↑1.8
10/3 17:10	139.0	↑1.5
10/3 17:20	140.3	↑1.3
10/3 17:30	141.4	↑1.1
10/3 17:40	142.2	↑0.8
10/3 17:50	142.6	↑0.4
10/3 18:00	142.8	↑0.2	満潮
10/3 18:10	142.6	↓-0.2
10/3 18:20	142.1	↓-0.5
10/3 18:30	141.3	↓-0.8
10/3 18:40	140.1	↓-1.2
10/3 18:50	138.7	↓-1.4
10/3 19:00	137.0	↓-1.7
10/3 19:10	135.0	↓-2.0
10/3 19:20	132.8	↓-2.2
10/3 19:30	130.5	↓-2.3
10/3 19:40	127.9	↓-2.6
10/3 19:50	125.2	↓-2.7
10/3 20:00	122.3	↓-2.9
10/3 20:10	119.4	↓-2.9
10/3 20:20	116.4	↓-3.0
10/3 20:30	113.2	↓-3.2
10/3 20:40	110.0	↓-3.2
10/3 20:50	106.7	↓-3.3
10/3 21:00	103.4	↓-3.3
10/3 21:10	100.0	↓-3.4
10/3 21:20	96.5	↓-3.5
10/3 21:30	93.0	↓-3.5
10/3 21:40	89.4	↓-3.6
10/3 21:50	85.7	↓-3.7
10/3 22:00	82.0	↓-3.7
10/3 22:10	78.3	↓-3.7
10/3 22:20	74.6	↓-3.7
10/3 22:30	70.8	↓-3.8	最大潮位差
10/3 22:40	67.2	↓-3.6
10/3 22:50	63.5	↓-3.7
10/3 23:00	60.0	↓-3.5
10/3 23:10	56.6	↓-3.4
10/3 23:20	53.3	↓-3.3
10/3 23:30	50.2	↓-3.1
10/3 23:40	47.3	↓-2.9
10/3 23:50	44.6	↓-2.7