05 (月)	10:15	02:08	19:13	12:50
	102cm	40cm	142cm	97cm
小潮 出 05:03 入 18:04 出 13:20 入 22:34

苫小牧（北海道）2011年09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
9/5 00:00	57.0	↓-3.0
9/5 00:10	54.2	↓-2.8
9/5 00:20	51.7	↓-2.5
9/5 00:30	49.4	↓-2.3
9/5 00:40	47.3	↓-2.1
9/5 00:50	45.5	↓-1.8
9/5 01:00	43.9	↓-1.6
9/5 01:10	42.6	↓-1.3
9/5 01:20	41.5	↓-1.1
9/5 01:30	40.6	↓-0.9
9/5 01:40	40.0	↓-0.6
9/5 01:50	39.6	↓-0.4
9/5 02:00	39.4	↓-0.2	干潮
9/5 02:10	39.4	0
9/5 02:20	39.5	↑0.1
9/5 02:30	39.8	↑0.3
9/5 02:40	40.2	↑0.4
9/5 02:50	40.8	↑0.6
9/5 03:00	41.5	↑0.7
9/5 03:10	42.4	↑0.9
9/5 03:20	43.4	↑1.0
9/5 03:30	44.6	↑1.2
9/5 03:40	45.9	↑1.3
9/5 03:50	47.3	↑1.4
9/5 04:00	48.9	↑1.6
9/5 04:10	50.7	↑1.8
9/5 04:20	52.6	↑1.9
9/5 04:30	54.6	↑2.0
9/5 04:40	56.8	↑2.2
9/5 04:50	59.1	↑2.3
9/5 05:00	61.5	↑2.4
9/5 05:10	63.9	↑2.4
9/5 05:20	66.4	↑2.5
9/5 05:30	69.0	↑2.6
9/5 05:40	71.5	↑2.5
9/5 05:50	74.0	↑2.5
9/5 06:00	76.4	↑2.4
9/5 06:10	78.8	↑2.4
9/5 06:20	81.0	↑2.2
9/5 06:30	83.1	↑2.1
9/5 06:40	85.1	↑2.0
9/5 06:50	87.0	↑1.9
9/5 07:00	88.6	↑1.6
9/5 07:10	90.2	↑1.6
9/5 07:20	91.5	↑1.3
9/5 07:30	92.8	↑1.3
9/5 07:40	93.9	↑1.1
9/5 07:50	94.8	↑0.9
9/5 08:00	95.7	↑0.9
9/5 08:10	96.5	↑0.8
9/5 08:20	97.2	↑0.7
9/5 08:30	97.8	↑0.6
9/5 08:40	98.4	↑0.6
9/5 08:50	98.9	↑0.5
9/5 09:00	99.4	↑0.5
9/5 09:10	99.8	↑0.4
9/5 09:20	100.2	↑0.4
9/5 09:30	100.5	↑0.3
9/5 09:40	100.8	↑0.3
9/5 09:50	101.0	↑0.2
9/5 10:00	101.1	↑0.1
9/5 10:10	101.2	↑0.1	満潮
9/5 10:20	101.2	0
9/5 10:30	101.1	↓-0.1
9/5 10:40	100.9	↓-0.2
9/5 10:50	100.7	↓-0.2
9/5 11:00	100.3	↓-0.4
9/5 11:10	99.9	↓-0.4
9/5 11:20	99.5	↓-0.4
9/5 11:30	99.0	↓-0.5
9/5 11:40	98.5	↓-0.5
9/5 11:50	98.1	↓-0.4
9/5 12:00	97.6	↓-0.5
9/5 12:10	97.2	↓-0.4
9/5 12:20	96.8	↓-0.4
9/5 12:30	96.6	↓-0.2
9/5 12:40	96.4	↓-0.2	干潮
9/5 12:50	96.4	0	干潮
9/5 13:00	96.5	↑0.1
9/5 13:10	96.7	↑0.2
9/5 13:20	97.0	↑0.3
9/5 13:30	97.5	↑0.5
9/5 13:40	98.0	↑0.5
9/5 13:50	98.7	↑0.7
9/5 14:00	99.6	↑0.9
9/5 14:10	100.5	↑0.9
9/5 14:20	101.5	↑1.0
9/5 14:30	102.6	↑1.1
9/5 14:40	103.7	↑1.1
9/5 14:50	104.9	↑1.2
9/5 15:00	106.2	↑1.3
9/5 15:10	107.5	↑1.3
9/5 15:20	108.9	↑1.4
9/5 15:30	110.3	↑1.4
9/5 15:40	111.8	↑1.5
9/5 15:50	113.4	↑1.6
9/5 16:00	114.9	↑1.5
9/5 16:10	116.6	↑1.7
9/5 16:20	118.3	↑1.7
9/5 16:30	120.0	↑1.7
9/5 16:40	121.8	↑1.8
9/5 16:50	123.6	↑1.8
9/5 17:00	125.4	↑1.8
9/5 17:10	127.3	↑1.9
9/5 17:20	129.1	↑1.8
9/5 17:30	130.9	↑1.8
9/5 17:40	132.6	↑1.7
9/5 17:50	134.3	↑1.7
9/5 18:00	135.9	↑1.6
9/5 18:10	137.3	↑1.4
9/5 18:20	138.5	↑1.2
9/5 18:30	139.6	↑1.1
9/5 18:40	140.5	↑0.9
9/5 18:50	141.1	↑0.6
9/5 19:00	141.5	↑0.4
9/5 19:10	141.7	↑0.2	満潮
9/5 19:20	141.6	↓-0.1
9/5 19:30	141.3	↓-0.3
9/5 19:40	140.7	↓-0.6
9/5 19:50	139.9	↓-0.8
9/5 20:00	138.9	↓-1.0
9/5 20:10	137.7	↓-1.2
9/5 20:20	136.3	↓-1.4
9/5 20:30	134.7	↓-1.6
9/5 20:40	132.9	↓-1.8
9/5 20:50	131.0	↓-1.9
9/5 21:00	129.0	↓-2.0
9/5 21:10	126.9	↓-2.1
9/5 21:20	124.7	↓-2.2
9/5 21:30	122.3	↓-2.4
9/5 21:40	119.9	↓-2.4
9/5 21:50	117.4	↓-2.5
9/5 22:00	114.9	↓-2.5
9/5 22:10	112.3	↓-2.6
9/5 22:20	109.6	↓-2.7
9/5 22:30	106.8	↓-2.8
9/5 22:40	103.9	↓-2.9
9/5 22:50	101.0	↓-2.9
9/5 23:00	98.1	↓-2.9
9/5 23:10	95.1	↓-3.0
9/5 23:20	92.0	↓-3.1	最大潮位差
9/5 23:30	88.9	↓-3.1	最大潮位差
9/5 23:40	85.8	↓-3.1	最大潮位差
9/5 23:50	82.8	↓-3.0